Service Oriented Enterprises 1st Edition Setrag Khoshafian
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Author(s): Setrag Khoshafian
ISBN(s): 9780849353604, 0849353602
Edition: 1
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Year: 2007
Language: english
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SERVICE
ORIENTED
ENTERPRISES
Setrag Khoshafian
AU5360_C000.fm Page iii Monday, September 4, 2006 1:46 PM
11. v
Contents
Foreword................................................................................................................xi
Preface ...................................................................................................................xv
Acknowledgments.............................................................................................xxiii
The Author..........................................................................................................xxv
1 Introduction..................................................................................1
1.1 Overview................................................................................................... 1
1.1.1 IT and Business Focus.................................................................. 2
1.1.2 It Is More Than Technology......................................................... 5
1.1.3 Globalization................................................................................. 7
1.1.4 Extended, Virtual, Real-Time, and Resilient .............................. 11
1.1.5 Narrowing the Gap between IT and Business.......................... 15
1.2 Reengineering Business Process Reengineering: Changing
the Nature of Change............................................................................. 18
1.2.1 Built to Change ........................................................................... 21
1.2.2 The Servant Leader ..................................................................... 23
1.3 Service Oriented Enterprise ................................................................... 26
1.3.1 Governed by Enterprise Performance Management................. 28
1.3.2 Driven by Business Process Management................................. 31
1.3.3 Founded on the Service Oriented Architecture ........................ 36
1.4 Can We Dream?....................................................................................... 42
1.5 Conclusion .............................................................................................. 46
Notes ................................................................................................................ 48
2 Service Oriented Methodologies ...............................................51
2.1 Introduction ............................................................................................ 51
2.1.1 Methodologies............................................................................. 52
2.1.2 Why Should We Analyze and Design?....................................... 56
2.1.3 Analysis and Design with a Twist of Service Orientation ........ 57
2.2 Service Development Life Cycle............................................................ 60
2.3 Enterprise Architectures ......................................................................... 66
2.4 Model-Driven Architecture..................................................................... 72
2.4.1 Metamodels ................................................................................. 75
AU5360_C000.fm Page v Monday, September 4, 2006 1:46 PM
12. vi Contents
2.5 Service Oriented Analysis and Design .................................................. 77
2.5.1 Use Case...................................................................................... 78
2.5.2 Service Messaging and Interactions ........................................... 82
2.5.3 Activity Diagram.......................................................................... 85
2.5.4 Sequence Diagrams .................................................................... 86
2.5.5 State Transition Diagrams........................................................... 87
2.5.6 Component Diagrams................................................................. 89
2.5.7 Class Diagram.............................................................................. 90
2.6 SOA Methodology .................................................................................. 93
2.6.1 Service Discovery........................................................................ 94
2.6.2 Iterative Methodology................................................................. 95
2.6.2.1 Continuous Improvement Methodology
for Service Providers .................................................... 96
2.6.2.2 Continuous Improvements for
Service Consumers ..................................................... 100
2.7 Maturity Model for SOA ....................................................................... 101
2.7.1 Maturity Model for Service Oriented Enterprises.................... 103
2.8 Summary ............................................................................................... 107
Notes .............................................................................................................. 108
3 Service Definition, Discovery, and Deployment...................111
3.1 Introduction .......................................................................................... 111
3.2 Focusing on UDDI+WSDL+SOAP........................................................ 114
3.3 Service Registries: UDDI ...................................................................... 116
3.3.1 Beyond Search Engines............................................................ 117
3.3.2 Enabling External and Internal Integration ............................. 118
3.3.3 UDDI in the Web Services Stack.............................................. 119
3.3.4 Organization of UDDI Registries.............................................. 120
3.3.5 UDDI Business Registry Operators.......................................... 121
3.3.6 UDDI Elements ......................................................................... 122
3.3.6.1 Business Entity............................................................ 122
3.3.6.2 Business Service ......................................................... 124
3.3.6.3 Binding Templates...................................................... 124
3.3.7 Classification Schemes.............................................................. 125
3.3.8 Business Identifiers................................................................... 127
3.3.9 Accessing UDDI Registries through SOAP Exchanges ........... 127
3.4 Service Description: WSDL .................................................................. 129
3.4.1 Client and Server Processes for WSDL .................................... 132
3.4.1.1 Service Provider Process............................................ 134
3.4.1.2 Service Requestor Process ......................................... 136
3.4.2 definitions ............................................................................. 138
3.4.3 import.................................................................................... 138
3.4.4 type........................................................................................ 139
3.4.5 message................................................................................. 139
3.4.6 operation............................................................................... 140
3.4.7 portType................................................................................ 141
3.4.8 Binding ...................................................................................... 141
3.4.9 SOAP binding............................................................................ 142
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13. Contents vii
3.4.9.1 Styles ........................................................................... 142
3.4.9.2 soap:operation........................................................ 142
3.4.9.3 soap:body............................................................... 143
3.4.9.4 SOAP Encoding .......................................................... 143
3.5 SOAP ..................................................................................................... 144
3.5.1 Overview of SOAP Elements and Message Structure ............. 149
3.5.2 HTTP: The Leading SOAP Protocol ......................................... 150
3.5.3 SOAP Architecture .................................................................... 153
3.5.4 SOAP Elements ......................................................................... 154
3.5.4.1 SOAP Envelope .......................................................... 154
3.5.4.2 SOAP Header.............................................................. 156
3.5.4.3 SOAP Body................................................................. 157
3.5.4.4 SOAP Faults ................................................................ 157
3.6 Summary ............................................................................................... 158
Notes .............................................................................................................. 159
4 Service Oriented Architectures ...............................................163
4.1 Introduction .......................................................................................... 163
4.1.1 Service Stacks............................................................................ 165
4.1.2 Service Architecture .................................................................. 168
4.2 SOA and Web Services......................................................................... 172
4.2.1 Browser-Based and Browserless Access to Web Sites............ 174
4.3 Service Oriented Programming............................................................ 176
4.3.1 What Are Services?.................................................................... 178
4.3.2 Service Requestors and Providers over
Heterogeneous Platforms ......................................................... 182
4.3.3 Call Sequence in a Web Service Invocation............................ 183
4.3.4 The SOAP Engine ..................................................................... 186
4.4 SOA in Distributed Architectures......................................................... 188
4.4.1 Distributed Brokered Service Integration ................................ 192
4.4.2 Distributed Transactions ........................................................... 194
4.4.2.1 Two-Phase Commit Protocol..................................... 195
4.4.2.2 Distributed Transactions and Web Services.............. 196
4.5 Enterprise Service Bus.......................................................................... 201
4.5.1 Java Business Integration ......................................................... 211
4.5.2 Service Component Architecture.............................................. 215
4.5.2.1 SCDL............................................................................ 218
4.5.2.2 Service Data Objects .................................................. 218
4.6 Summary ............................................................................................... 220
Notes .............................................................................................................. 221
5 Business Process Management................................................223
5.1 Overview............................................................................................... 224
5.1.1 The Only Constant Is Change.................................................. 225
5.1.2 BPM as a Platform (Software Product) Category .................... 227
5.1.3 Three Types of Processes......................................................... 229
5.2 Evolution of Business Process Management Suites............................ 233
5.3 BPM Primer........................................................................................... 238
AU5360_C000.fm Page vii Monday, September 4, 2006 1:46 PM
14. viii Contents
5.3.1 Business Process Modeling and Analysis ................................ 238
5.3.2 The Ubiquitous Activity (Task) ................................................ 242
5.3.3 Participants................................................................................ 242
5.3.4 Process Data.............................................................................. 244
5.3.5 Business Rules........................................................................... 245
5.3.5.1 Business Rules Driving Business Processes.............. 249
5.3.6 Process Definitions ................................................................... 252
5.3.7 Enterprise Integration ............................................................... 257
5.3.8 Business-to-Business Integration.............................................. 258
5.3.9 Orchestration and Choreography............................................. 258
5.3.10 Process Instances .................................................................... 260
5.3.11 Monitoring Performance of Processes ................................... 261
5.3.12 Process Portals ........................................................................ 265
5.3.12.1 Portlets ...................................................................... 266
5.3.12.2 Portals and Business Process Management ............ 267
5.4 BPM Reference Architectures............................................................... 269
5.4.1 The WfMC Reference Architecture........................................... 270
5.4.2 Doculabs’ BPM Reference Architecture................................... 272
5.5 BPM Methodologies.............................................................................. 273
5.5.1 EPM, BPM Systems, and SOA/ESB........................................... 281
5.6 Business Process Standards.................................................................. 285
5.6.1 BPMN......................................................................................... 287
5.6.2 XML Processing Description Language.................................... 292
5.6.3 Business Process Execution Language .................................... 293
5.6.3.1 WS-BPEL and WSDL .................................................. 294
5.6.3.2 Process ........................................................................ 295
5.6.3.3 Variables...................................................................... 299
5.6.3.4 Activities...................................................................... 299
5.3.6.5 Receive, Invoke, and Reply ....................................... 301
5.6.3.6 Structured Activities.................................................... 301
5.6.3.7 Correlation Sets........................................................... 302
5.6.3.8 Scopes......................................................................... 303
5.6.3.9 Fault Handling............................................................ 303
5.6.3.10 Compensation........................................................... 303
5.6.4 WS-CDL ..................................................................................... 304
5.7 Summary ............................................................................................... 306
Notes .............................................................................................................. 307
6 Service Quality and Management ...........................................309
6.1 Introduction .......................................................................................... 310
6.2 Defining Quality of Service.................................................................. 311
6.2.1 QoS in Service Orientation....................................................... 313
6.3 Services Performance and Benchmarking........................................... 316
6.3.1 Networking................................................................................ 316
6.3.2 XML............................................................................................ 318
6.3.3 SOAP Performance ................................................................... 320
6.3.4 Multi-Tier Architecture.............................................................. 323
AU5360_C000.fm Page viii Monday, September 4, 2006 1:46 PM
16. was in sight, far below me, but on top of the clouds. Not wanting to
get lost I came down through the clouds and stayed out my hour
just above 2,000 and below the clouds, where the air was very much
churned up, keeping me very busy. Just as soon as the time was up
I came down with a pair of very chilled feet, making the 2,000
metres in five minutes to the ground. No work since then on account
of bad weather.
This morning I attended my first Catholic funeral, that of the
commandant of the school who was the victim of a mid-air collision,
a very unusual accident. The other machine got down safely though
badly smashed. Everybody in camp attended the funeral in the
chapel of the Artillery Camp next door. I understood none of the
service, but the music by a tenor and a ’cello was excellent. While
the cortege was going down the hill to the cemetery, a Nieuport
circled overhead very low for half an hour or more and dropped a
wreath. It was a very impressive ceremony.
I expect to start on triangle and petit voyage in a few days. When
they are done, I will be a breveted flier in the French Army. Then
comes perfectionné work and acrobacy, so it will be quite a while yet
for me.
VI
August 31, 1917.
Dear ——[C]:
Here it is almost September and I am still a dog-goned élève pilote.
Verily, every time I think of how the time passes along without
results, I go wild. My complaint is caused by the west wind, which
has blown about twenty-five days during the month of August and
seems likely to continue well on into September. The only variety is
an occasional storm. For the past two weeks I’ve been waiting to
17. start my voyages, two trips to a town forty miles away and back and
two other triangular trips about 180 miles long each. When they are
done, one becomes a pilote élève; and there’s a great if subtle
difference when the words are reversed. An élève pilote is the scum
of the earth, looked down on by mechanics, pilots, monitors, and
everyone else; a pilote élève can wear wings on his collar and is as
good as any one else. He is permitted to fly in rough weather, to
take chances and is not in so much danger of getting radiated if he
gets in trouble. The proper thing to do on a triangle or petit voyage
is to have something bust directly over a nice château; make a skilful
landing on the front lawn under the eyes of the admiring household
and then be an enforced guest for a few days until one is rescued by
a truck and mechanics. One has to be very careful where the panne
de moteur catches him lest he have to make his landing in a lake or
on a forest, which is apt to be a bit awkward. One chap, an
American, has been out on a triangle for two weeks, staying at some
country place, and there are four others at another school near a big
town waiting for weather to return. Reports give us to believe they
are having a much better time there than we are here.
Between here and the point for the petit voyage—a little bit off the
route, is the big future American aviation camp and also an Artillery
camp. There are quite a bunch of fellows there, Quentin Roosevelt,
Cord Meyer, etc., I think. Every American that has left on his voyages
in the last month has stopped there against all orders and been
bawled out by the monitor. One has to keep a recording barometer
or altimeter machine, a barograph, during the voyages, which
indicates all stops. One chap came back home the other day with a
barometer record showing beyond the shadow of a doubt that he
had made a stop of about fifteen minutes en route. The monitor saw
it, said, “Alors, all you Americans stop off there, I don’t like it.” Then
the chap tried to explain how he had had a panne and come down in
a field out in the country somewhere, fixed the motor and come on
home. He almost got away with it, but the monitor happened to
snook around a bit and noticed on the tail very clearly written a
good Anglo-Saxon name, the name of the town, and the date—quite
18. indisputable evidence. I fully expect to have a panne there myself
before long.
By the way, to declare a short pause in my chronicle of aviation, how
about all those “letters that are to follow”? If you try to tell me how
good you are to your Belgian soldier, I refuse to believe a word until
you treat me in the same way. And I also refuse to accept anyone as
a marraine (isn’t that what you call these fairy godmother persons
one is supposed to correspond with during the war and marry
afterward? How inconsiderate some of them are, to take three or
four soldiers, just assuming that not more than one will survive;
however, they may be wise to have more than one iron in the fire.
But my parenthesis grows apace.)—I say I refuse a marraine until
she approves her ability. But let me see again. Does said marraine
have to be a complete stranger? It seems to me that is customary,
and also usually they are of different nationalities. All of the
foregoing weak line will be interpreted as a mere plea for that other
letter. I’ve never made this “absence makes the heart grow fonder”
stuff at all. Even —— has given me up; I remain to her only another
of the forgotten conquests (?) of the dead past....
This odd person, Bassett, wandered in all dressed up like a patch of
blue sky and I just had to let you know he was here. With absolute
confidence in each other’s integrity, we put our loving messages side
by each. By the way, he is a good scout, don’t you think? I have
gotten to like him immensely since he has been here. I never had a
better time in my life than one evening in Paris with Chet. However
quiet the party, he is the life of it.
It must be that I take my weekly shave—in cold, cold water, with a
dull, dull razor. Oh, happy thought! Tell the father and brothers hello
from me. Also tell —— to drop me a line of what he’s doing and
when he’s coming over.
Stuart.
19. VII
September 1, 1917.
The wild man in the Nieuport was out again this morning giving
some one a joy ride. There is a long straight stretch of road in front
of our piste and he came down that several times, a nasty puffy
wind blowing which bothered him not at all, flying only two or three
feet off the ground. In front of the piste is a telephone wire crossing
the road. He came along the road 100 miles an hour until almost on
top of the wire and jumped up just in time to clear it by a few feet—
really beautiful work. He goes all over the surrounding country flying
low, hopping over trees and houses, sometimes turning up sideways
to slip between two trees a bit too close together to fly through;
sometimes dragging a wing through the space between a couple of
hangars or doing vertical virages just in front of them. It doesn’t
seem possible that any man can be so much a part of his machine,
can be so consistently accurate that he never misses. For this chap,
Lumière, has never had a smash....
A chap named Loughran started off on one of his brevet voyages a
few days before I got ready for brevet. He got quite a ways along,
ran into a storm, went above it, got caught in a cloud, kept on for
quite a long way being drifted by a strong wind, then came down
through the clouds and found that they were only 400 feet above
the ground. After a while he found a place to land and came down
safely. He went to a farmhouse, got his machine guarded and tied
down. In the meantime word had spread over the countryside that
an aviator had come down there and the entire population came out
to look him over. A grand equipage drove up with a Count who lived
in a nearby château. He insisted that Eddie come to the château and
accept their hospitality. There the fortunate Ed stayed five days; the
Countess talked English, and also some house guests. He hadn’t
brought a trunk so borrowed razor, etc., from the Count; went down
to see the machine every day in the baronial barouche. Whenever he
went to the little town in the vicinity all the kids followed him around
20. the streets and when at last he left, he was presented with a
multitude of bouquets and had to kiss each and every donor. He
brought back pictures of the château—a delightful looking old place
—and numerous addresses.
STUART WALCOTT AT THE FRONT
21. VIII
September 4, 1917.
At last the two weeks of wind and rain has ceased and now it is
perfect weather—a bit of a breeze and lots of sun for the last two
days. Yesterday morning there weren’t enough machines to go
around so I did not work, making the eighth consecutive day I
hadn’t stepped in a machine. Last evening I at last and with much
rejoicing started out on my “maiden voyage” to another school about
60 kilometres away (37.5 miles). It was delightfully easy—nothing to
do but climb two or three thousand feet and just sit there and watch
the country unfold, comparing the maplike surface of the earth
spread out below with the map in the machine. In good weather it is
very easy to follow, spot roads, towns, woods, rivers and bridges.
Railroad tracks get lost at high altitudes and are harder to find
anyway. One has to keep an eye open for a place to land within
gliding distance in case of a panne always, but the country is so flat
and so much cultivated around here that it is absurdly simple. I
endeavored always to keep some pleasant looking house or château
in range in case of trouble, for the French are proverbially hospitable
to aviators en panne (lying to, descending).
Coming back yesterday evening, the sun was pretty low and the air
absolutely calm, nothing but the drone of the motor and the wind;
the only movements necessary an occasional slight pressure on the
joy stick to one side or the other to keep the proper direction. I
came very nearly going to sleep, it was so peaceful up there; several
times closed my eyes and swayed a bit. As a matter of fact one is
perfectly safe at that altitude—anything over a thousand feet—
because the machine, at least this particular type, won’t get into any
position from which one cannot get it out within 200 metres at most.
But nevertheless I haven’t tried any impromptu falls as yet.
This morning I repeated the same identical performance, because
for some reason we have to do two petits voyages, and had much
the same kind of a time as yesterday. On the way home one cylinder
22. quit its job and threw oil instead, covering me from head to foot and
clouding up my goggles so I had to wipe them off about every
minute. When I got back the mechanics decided that that motor had
died of old age and would have to be repaired, so I am again
without a machine. Have watched a beautiful afternoon pass by from
the barracks when without my luck I’d be working. But with a
machine and weather, I can be finished tomorrow; two triangles to
do about 200 kilometres (125 miles) each and I can do one in the
morning and the other in the evening and then I’m breveted.
Perhaps by day after tomorrow I’ll start perfectionné on Nieuport. I
hope so.
IX
September 9, 1917.
Since my last to Father, I have had some very interesting times.
First, I finished my brevet with very little excitement, made all my
voyages and only got lost a little bit once. Then I saw two machines
on the ground in a field, made a rather dramatic spiral and steeply
banked descent amidst a crowd of villagers and got away with it;
then found that the machines belonged to two monitors who were
bringing them from Paris and had effected a panne de château.
Being asked what I was doing, I fortunately found a spark plug on
the burn and got that repaired. The rest of it was very easy, a bit of
flying in the rain which stings the face a bit, but is not bad
otherwise.
Since I have been on the Nieuport. There are three sizes of
machines on which one is trained, starting with the larger double
command and going to the smallest. At Pau, we get another even
smaller, about as big as half-a-minute. Four times I went out without
a ride—bad weather, crowded class and busted machines, the same
old story. Then last night I had my first rides with a monitor who is
23. rather oldish, crabbed and new at his job, a brand new aviator. As
you know, when an airplane takes a turn, it does not remain
horizontal but banks up: comme ça (if you can interpret that
illustration—it shows signs of remarkable imaginative power)—alors,
one banks to take a turn and uses the rudder only a very little
because the machine turns along when banked. There is a sort of
falling-out feeling the first few times until one becomes a part of the
machine.
To get back to the story, this monitor does not like to bank his
machine and sort of sidles round the corners, keeping it quite flat
and almost slipping out to the outside of the turn. I have done many
fool things in a machine and made many mistakes, but never have I
been so scared in anything in my life as when riding with this
monitor. A monitor is supposed to let the pupil drive as much as he
is able, but this bird never let me make a move, and when we got
through told me I was too brutal. I was never madder in my life and
cursed nice American cuss words all the way home. There’s a fifteen
kilo ride in a seatless tractor back to camp to improve a bad humor.
Well, this morning I saw some more rides impending and didn’t like
it, so asked the chef de piste to put me with another monitor. He
had to know why and I registered my kick, which practically said
that the first monitor didn’t know his business and couldn’t drive,
that I was scared to ride with him. The chef was a bit sarcastic and
told me to take two rides with another monitor to show how I could
make a virage. I did it the way I’ve been accustomed to, made a
fairly short turn; when we got down, the monitor said “Epatant”
(Am. “stunning”) or something like that to the chef. The chef had
meanwhile communicated my complaint to the first monitor and he
was the maddest man I ever saw. Demanded what “Ce type là”
(indicating me) wanted, said the virages I had just made were
dangerously banked (the monitor I was with didn’t mind, though)
and then all three started arguing at once at me and I spelled all the
French I knew. About that time I thought of what you had just told
me in a letter about trusting in Latin, which advice and remarks I
have come to agree with very much (my admiration for the French
24. has waxed less daily), and here I realized that I had very
successfully made a fool out of a man who was supposed to be my
teacher, and he fully resented it.
Then, of all things, the lieutenant, without further remarks, said I
was to continue with my first monitor. My heart sank into my feet. I
had visions of staying in that class without rides or with only rides
and fights for months; I rode no more this morning and what was
my delight to find this evening that my bewhiskered pal had left on
permission. I got another monitor, a fine one who put his hands on
the side of the machine and let me do everything with a bit of
assistance on the landing, which is different from what I’ve been
doing on the Caudron. Seven rides and a finish—the twenty-three-
metre tomorrow morning. I wasn’t very good, but got by.
X
September 14, 1917.
Things for me are going all right. Have made progress on the
Nieuport since last I wrote and will fly alone soon. As regards the U.
S. Army, things are at a standstill until I get to Paris which will be a
week or so. I hope to go to the front in a French escadrille and in an
American uniform. Some say it can be done; some that it cannot. It
sounds so sensible that I am afraid there must be some regulation
against it.
XI
September 27, 1917.
25. Since last I wrote a regular letter, considerable has taken place. First,
I am now at Pau, having finished up Avord. Have sent postcards to
Father right along to keep track of movements. After brevet was
over, I did not take the customary permission of forty-eight hours,
but went straight to work on Nieuport, D. C. (double command).
One cannot learn a great deal riding with an instructor—only about
enough to keep from smashing in landing, because one never knows
when the instructor is messing with the controls, when it’s one’s self.
There are five kinds of Nieuports—differing mainly in size, the
smaller being faster and more agile in the air, better adapted to
eccentric flying. They are 28, 23, 18, 15, 13 (the baby Nieuport). At
Avord I had about a week of D. C. on 28 and 23 (the numbers refer
to size of wings) with several days of no work. Then some days on
23 alone and finally on 18 alone.
The landings are a bit different from those of the machines I had
been flying as they are faster and the machines are quite nose-
heavy. In the air the nose-heavy feature makes them “fly
themselves”—that is, according to the speed of the motor the
machine will rise and climb or piqué and descend, with never a
touch from the pilot. If the weather is not very bad, the Nieuport will
correct itself automatically from all displacements. But in landing the
nose-heavy feature causes a great many capotages. If the landing
isn’t done about right with the tail low—over she goes on her nose
or all the way onto her back. It is a very common occurrence and
has become almost a joke. When a pupil capotes, everybody kids
him—no one hurries over to see if he is hurt, not at all; he climbs
out from under, usually cursing, and in ten minutes the truck is out
to salvage the wreck.
It is astounding the way smashes are taken as a matter of course.
Yesterday one chap in landing hit another machine, demolishing
both but not touching either pilot. Being worth some $15,000 or
$25,000, but no one seemed to worry—it’s very much a matter of
course. The monitor was a little peeved because he will be short of
machines for a few days, but that was all. I’ve seen as many as ten
machines flat on their backs or with tails high in the air, on one field
26. at the same time. For myself, I haven’t capoted or busted any wood
since the Blériot days. But I’m knocking on the wooden table now.
On several occasions it has been only luck that saved me, as I’ve
made many rotten landings.
Well, to get back to the diary. After finishing at Avord, I waited
around for two days to get papers fixed up, requested and obtained
permission and then decided not to use it and left straight for Pau
after fond farewells to the friends I’ve been with for three and a half
months. Looking back, I didn’t have such a bad time at Avord after
all, though I did get terribly tired of the living conditions.
My trip to Pau I put down to experience. I discovered one schedule
not to travel by in future. Leaving Avord at 2:15 I got to Bourges at
2:45 and found that the train left at 7:29. Fortunately, there was
another chap from the school on the train, Arthur Bluthenthal, an old
Princeton football star, whom I have gotten to know quite well, so
we managed to waste the afternoon together. At 7:29 I started
another half hour’s journey, at the end of which the timetable said
that the train for Bordeaux left at 10:30 (this is all P. M.).
At this town there were some American engineers, so I embraced
the fellow countrymen in a strange land. Finished up a not very gay
evening by attending the movies, a most odd institution. Clouds of
tobacco smoke obscured the screen, and most of the action was
around the bar at one side of the hall. Nobody was drunk, but nearly
every one was drinking and very gay. This was merely Saturday
night in a small town of the Provinces—not in gay Paree. At 10:15 I
got in a first class compartment and tried to find a comfortable
position in which to sleep. At 2:15 A. M. I had mussed up my clothes
considerably, lost my temper and not slept a wink. Then we had to
change again. The rest of the morning I sat opposite an American
officer, a queer old fogey, and we tried to kid each other into
thinking we were sleeping, with no success. Arrived at Bordeaux at 7
A. M., and found that the train for Pau left immediately, so I missed
out on breakfast, too—Oh, it was a hectic trip. My idea of a very
unpleasant occupation is that of a travelling salesman in France.
27. XII
October 22, 1917.
Ah, ——[D]:
Once more I take my pen in hand to lay at your feet the burdens of
an overwrought (how is that word spelled?) mind, said burdens
being caused by a most unpleasant captain. Just because I was in
Paris for a day and a half without a permission, he handed me eight
days of jail, and today for nothing at all he hauled me out in front of
the entire division and got quite angered when I told him in
extremely broken French that I hadn’t understood a word. But as the
jail doesn’t mean anything and doesn’t have to be served, I am not
worrying very much. The afternoon is misty and there isn’t a chance
of flying, so he takes particular care that nobody leave the piste
though there is absolutely nothing to do there, no chance to get
warm or comfortable. Which at least gives me a perfect alibi for poor
penmanship as I’m sitting in a machine and quite uncomfortable.
Thoughtless creature, so much like the rest of your sex, why did you
not tell me where Albert was to be over here, or what he was going
to do, or what service he was in, or at least that he was in France? I
cleverly deduced the latter from your letter, but did not know where
to find him. When I got your letter I was at Pau, not far from
Bordeaux (Didn’t I write you or postal-card you from there?).
Afterward at Paris, I talked to a few very dressed up ensigns with
wings on them somewhere (Walker is the only name I remember),
and they told me that —— was near Bordeaux and in the same
group with themselves. So if, etc., I might have gone to see the Big
Boy.
Yesterday I went to see Billy and another classmate in an artillery
camp the other side of Paris. They are officers of the U. S. A. and
live as such, which incites in me much envy as I am still a mere
28. corporal of France and treated with no more than my due—not quite
as much I sometimes think. That was the expedition that brought
the jail. Lots and lots of people are getting over here now. I’ve seen
Heyliger Church and Kelly Craig who are about to become aviators
somewhere. Porter Guest just became breveted (that is, a licensed
pilot) and was considerably seen in Paris shortly after—no end of
college friends are over here and even an occasional American girl is
seen in Paris. No friends as yet.
Your letter—I asked at Morgan Harjes about Miss —— and found
that she is at the front in a hospital, so I can’t very well find her in
Paris. I’m sorry as I would very much have liked to. What one might
call permanent people are very nice to know in Paris. I don’t know
anything about the front yet, but if I’m near Miss ——’s hospital, will
try to get acquainted.
What you said about —— and his going, I can pretty well appreciate.
There isn’t a thing in the world to worry us unmarried and very
independent young men over here. If something happens to us, it
will bother you all back home a great deal more than us. It’s very,
very true that women have the heaviest and worst part of war. I had
to write a letter the other day to the mother of a pal over here who
shot himself when out of his head. A fine pilot and an exceptionally
charming fellow, how I pity his poor mother. It’s almost unbelievable
the number of women one sees in black here in France. Thank God,
it can never become that bad at home, for the war will never get so
close to us as it has to the French.
I haven’t the inspiration to compose an imaginative aeronautic
thriller today about the experiences of a boy aviator. Since last
writing, have finished Nieuport at Avord, went to Pau and there did
acrobacy, came here to Plessis-Belleville and started Spad, now
await assignment to an escadrille which ought to come within a
week. Haven’t broken any wood since Blériot days, but have been a
bit more rational and done about average good work. The
preliminary training is over—combat training doesn’t amount to
anything till we get to the front. I’ll be on a monoplace machine
29. surely. So in my next you can expect to hear mighty tales of
combating the Boche at a high altitude. I’m beginning to hear that
it’s nothing but a lot of routine work, few combats and pretty soon a
frightful bore: I refuse to believe it and hang on to romance for all
I’m worth.
Give my regards to a whole lot of people and tell them I haven’t
quite given up all hope of a letter though almost. My friends as a
group are not very strong on letter writing. There are only a very
few shining exceptions like yourself and verily they do make of me
the heart glad.
But enough of this, ’tis bootless, so I sign myself,
Thine as of yore,
Stuart.
XIII
Escadrille Spa-84,
Secteur Postal 181,
Par A. C. M.—Paris.
November 1, 1917.
Well, I’m here—in sight of the front at last. To date I haven’t been
out there yet and won’t for a few days more as they take lots of care
of new pilots and don’t feed them to the Boche right away. Probably
day after tomorrow the lieutenant in command will take me out to
show me around the lines and after that I’ll take my place in patrols
with the others. The work is exclusively patrolling, establishing as it
were a barrage against German machines and preventing as far as
possible any incursions of the French lines. As the big attack is over,
there is comparatively little activity. Sometimes one goes for a whole
patrol without being fired on and without seeing an enemy machine
anywhere near the lines. During the three days I’ve been here, the
30. group has accounted for several Boches without any losses
whatever. Young Bridgeman of the Lafayette Escadrille had a bullet
through his fuselage just in front of his chest, but suffered no
damage except from fright.
There are several escadrilles in the group, a groupe de combat—it is
called—all have Spads which makes it very nice. The Lafayette, 124,
is of our group and have adjoining barracks, which makes it very
nice (I seem to repeat) for us lone Americans in French escadrilles.
We drop in there far too often and the first few nights I used the
bed of the famous Bill Thaw’s roommate, away on permission. Did I
write you that one morning he brought in Whiskey to wake me up,
and my eye no sooner opened than my head was buried under the
covers. Whiskey is a pet—a very large lion cub, which has
unfortunately outgrown its utility as a pet and was sent yesterday,
with its running mate, Soda, to the Zoo at Paris, to be a regular lion.
They are a very odd crowd—the members of the Lafayette
Escadrille, a few nice ones and a bunch of rather roughnecks. Their
conversation is an eye opener for a new arrival. Mostly about Paris,
permissions, and the rue de Braye, but occasionally about work and
that is interesting. Nonchalant doesn’t express it. When Bridgy got
shot up as mentioned above, they all kidded the life out of him and
when he got the Croix de Guerre, they had him almost in tears—just
because he’s the kiddable kind.
But in talking about the work—for instance, Jim Hall: “I piquéd on
him with full motor and got so darn close to him that when I wanted
to open fire I was so scared of running into him that I had to yank
out of the way and so never fired a single shot.” Or Lufberry just
mentions in passing that he got another Boche this morning, but
those —— observer people won’t give him credit for it. He has
fourteen official now and probably twice as many more never
allowed him. Some days ago during the attack he had seven fights in
one day, brought down six of them and got credit for one. Which
must be discouraging.
31. XIV
November 5, 1917.
Well ——[E]:
Here I find myself writing to you without waiting for the usual two or
three months to elapse. Do you realize that it was over five and a
half months ago that I left my native land? It doesn’t seem near so
long to me. Just at present I have about thirteen hours a day to
write, read the Washington Star and New York Times, eat an
occasional meal (we only get two over here, worse luck), build fires
in the stove and stroll for exercise. The rest of the time is devoted to
sleep. A terribly hard life that of an aviator on the western front! No
appels (meaning roll calls), discipline or inspections. Only, if there
should happen to be a good day, one might be wanted to fly a bit.
So far (I have only been out here a week) we have had perfectly
ideal aviators’ weather—nice low misty clouds about 300 or 400 feet
up, which quite prevent aerial activity and yet one is not bothered by
mud or depressed by rain. In the morning, one awakes, pokes his
head out the window, says “What lo! more luck, a nice light
brouillard” and closes the window for a few hours more of sleep.
Really I have done more resting the past week than most people do
in a lifetime!
To get statistical, I finished up at Pau (from where I sent to you a
letter, n’est-ce-pas?) a month ago, and then spent two very
unpleasant weeks at Plessis-Belleville near Paris, at the big dépôt for
the front, waiting to be sent to an escadrille, with nothing to do but
a little desultory flying, nurse the system, food, weather, lodging,
discipline, etc. Eventually my turn came and, with another American,
I was dispatched to Esc. SPA 84, where we arrived after the usual
delay passing through Paris. That’s one nice thing about this
country: all roads lead to Paris. Sent from one place to another, it is
a safe wager that one goes via Paris, and always takes forty-eight
32. hours there and gets permission for it if he can. There are a few
Frenchmen there still, but on the streets one sees almost entirely
American, British or British Colonial officers—occasionally a French
aviator and of course clouds of sweet and innocent young things—
yes? Nearly all of my classmates are over here and get to Paris every
once in a while, so all I have to do is to sit at the Café de la Paix and
if I wait long enough, some one I know will surely come along.
Well, to get back on the track, we eventually found ourselves
members of le-dit Esc. SPA 84—one esc. of a groupe de chasse,
which means that we will have patrolling work to do mainly and not
protection of observation or photo machines—which they tell me, is
fortunate. Also we have good machines—the best there are, which
might not have happened had we been sent to another type of
escadrille—purely good fortune. The much advertised Lafayette Esc.
No. 124, is a member of the same group, is located near us and
does the same work, which makes it much pleasanter for lone
Americans. We use their stove and tea of an afternoon quite freely
as our quarters are new and not fixed up. But say, when we do get
going, everybody will be in to see us. We’ll have a cosy, beautifully
wallpapered room clustering around a stove.... The men of 124 are a
rather good crowd—not much different from any crowd of
Americans, a bit rough but most of it affected because they’re away
from home, very hospitable, rather daredevil or hard-hearted
(whichever you wish to call it—the way they talk about each other’s
narrow escapes, coming falls, the mistakes or misfortunes of
departed brothers, and there have been several) and very mixed,
centering around Lieutenant Bill Thaw, of the French Army, who
impresses me as being very much of a leader and an unusually fine
type. There is one tough nut from a Middle Western Siwash-like
college, who was probably still ungraduated at 27, and a quiet,
innocent looking kid who seems to have just got out of prep school;
of course, the tough guy tears the little one. Then there are a couple
of old Légionnaires—rather superior and terribly tired of war, quite
unenthusiastic, but I dare say congenial when one gets under their
hide or fills it full of booze. And Jim Hall, the author chap—quiet,
33. reserved, almost simple in his lack of affectation and boyish in his
enthusiasm. (Gad, how he wants to get his Boche and he almost
thinks he did the other day, but it wasn’t verified. He followed him
down from 1,500 to 200 metres, shooting all the time, and thinks he
must have brought him down)....
Did I mention above that I am at present in the status, practically, of
a non-flying member? On arriving at the front, one is not rushed
straightway to the cannon’s mouth, but rather allowed to get
acclimated a bit first, to have a few preliminary voyages to look
around, etc. During my week here, there has been little flying and I
haven’t even seen the front, only heard the guns occasionally. Of my
three flights, two were just short tours de champs. But the other:
never in my wildest Blériot days did I do a wilder one. Coming from
Pau where I had tried some stunts, I thought I was a bit of an
acrobat, second only to Navarre, Guynemer and a few others. So
arriving at a safe height, I started to go through the répertoire. First
came a loop which got around to the vertical point—a quarter turn
and then slipped, ending in a vertical corkscrew or climbing barrel
turn or whatever you want to call it—then losing momentum and
just naturally tumbling. I didn’t know what was going on—only that
it wasn’t right; they told me afterward. After that came the
renversements and vertical turns, etc., and not a thing came out.
Lost—I got lost thirty times and had to hunt all around to see where
I was. Nothing went right and I kept getting madder and madder
and poorer and poorer. They were all laughing down below and
wondering what was going on up there. Eventually the party ended
—one of the old pilots told me that that one flight equalled about
thirty hours over the lines and the commander advised against a
repetition of the performance, and so I went and lay down. Two
hours later I began to feel that perhaps I could stand on my feet
again; did you ever have mal-de-mer?
So now I really ought to begin to learn something, having acquired
that all essential first knowledge of ignorance, which all good
students should have. And in the meantime perhaps I shall go and
combat the Wily Hun. Said W. Hun need not worry about my
34. bothering him if he doesn’t keep fooling around under my nose till
I’m ashamed not to go after him. I’m not bloodthirsty a bit,
especially till I learn to fly, and the lack of combats isn’t going to
keep me awake nights for a while yet.
But the bunkmate seems to have gone to bed; it’s almost ten—a
most unprecedented hour for me to be up, so the end approaches.
Kind remembrances as usual—use your discretion and don’t forget
that long tale of “Washington Social Tid-Bits” you spoke of—gossip if
you prefer....
As ever,
Stuart.
The Next Day.
Addenda:
Your letter on just arriving home has been with me some time and
truly brought joy to my heart in this desolate land. (The “desolate”
seems to fit in though not applying to the land in question at all.)...
Chester Snow is aviating under the auspices of the U. S.
Government. I last heard from him in a postal written on the last
stop of the last triangle of his brevet, so he should be through
training before much longer. The other Chester, Bassett, is still at
Avord, so I can not deliver your note to him....
Your other question referred to the army I am in, and is easily
answered by saying that the U.S.A. has as yet done nothing but talk
about taking us over. “Us” now refers to upward of 200 Americans, I
think, either in French escadrilles or well advanced in the French
schools. Constantly all summer, we have been “going to be
transferred in two weeks.”
Another quiet, non-flying, slightly rainy day has passed. This isn’t
perhaps the most ideal spot in the world for a winter resort, from
35. the point of view of comforts, but, considering the ease of
conscience because one is not in the position to be called embusqué,
it is really not half bad. It’s starting to rain again rather harder; I
wonder if the roof will keep out water?
Yours, etc.,
B. S. W.
36. WAR CROSS WITH PALM, AWARDED
IN RECOGNITION OF WALCOTT’S
SERVICES
XV
37. November 10, 1917.
Evening.
You know November in France. I’ve been here almost two weeks
now and am still à l’entrainement, that is, I haven’t started in to do
any regular work yet. Only five times have I been able to fly in two
weeks. But I’ve got my own machine, and mechanic, everything is in
order and I’ve been assigned to a patrol the last two mornings when
it rained. Tomorrow again at 8:50 with four others—patrol for one
hour and fifty minutes at about 15,000 feet, back and forth over our
sector, sometimes over our own lines, sometimes in Bochie. I’m
getting very impatient to get started. In what few flights I’ve had,
I’ve been working on acrobacy a bit and am gradually learning a few
simple things; twice I stayed up a little too long and had to lie down
a few hours afterward, almost seasick.
I like Spa 84 very much indeed. The Frenchmen there are much
more regular fellahs than most of those I’ve been with in the
schools.
Wertheimer, a sergeant, is a sort of informal and unadmitted chief of
the sous-officiers. It is he that speaks English and has helped us a
lot in getting settled, etc. Very much of a gentleman he is, and
understands a bit Anglo-Saxon customs and eccentricities, always
gay and an indefatigable worker. We have all been arranging the one
big room of our barracks—dining room, reading room, and probably
eventually American bar. The walls are covered with green cloth,
green paper (of two different shades and neither quite the same as
the cloth), red cloth (on top as a sort of frieze) and red paper. The
ceiling is done in white cloth to keep in heat and lighten the room. A
monumental task it has been, especially as materials are hard to get
and expensive. Wertem (as Wertheimer is called) and Deborte have
done most of the work. Deborte is also chef de popote, which means
housekeeper, and a very efficient man. For four francs per day we
are fed amazingly well, especially when one realizes that we are
near the front in a country which has had three years of war.
Deborte hasn’t the pleasantest manner in the world at times, but
38. usually is very agreeable, willing to tell me things about flying or the
escadrille, always ready to work, and a dependable man in the air.
And Verber who rooms with Wertem,—he speaks a little English, has
a great deal of trouble understanding it, but is picking up. Wears a
monocle all the time because he’s got a bum eye, carries a stick and
has an extremely eccentric appearance, but withal is very agreeable
and a very valuable man. He has the habit of taking long trips all
alone far into Germany just to see what is going on. Pinot is the
name of the little roly-poly chap everybody calls Bul-Bul, who used
to be a mechanic and now is a very good, merry pilot. He has a
great pension toward Pinard, is violently but not at all objectionably
non-aristocratic, is forever laughing or kidding some one, walks on
his hands to amuse people, and is the delight of all the mécanos.
Demeuldre is a very quiet sort of school boy type who has been a
pilot of biplanes and reconnaissance machines for a long time. He
came to the escadrille recently with a record of two Boches as pilot
of a biplane (that is, his machine gun man did the shooting and they
both get credit), and a few days ago brought down a German in
flames, his first as pilote de chasse. There are two others away on
permission, whom I don’t know yet.
XVI
Somewhere in France,
November 13, 1917.
Dear Father:
Campbell was in the Lafayette Escadrille and they are a member of
the same group as Spa 84, so I have asked them about him. He was
on a patrol with another chap, they attacked some Boches and when
it was over the other chap was alone. Campbell was brought down
in German territory and so reported missing. I believe that the chap
he was with has seen and talked to Campbell’s father or some close
39. relative since. Another chap named Bulkley was brought down in
similar circumstances about the first of September. Ten days ago,
word was received from the American Embassy that he had
communicated with them, a prisoner in Germany. There are many
similar cases, where men brought down with crippled machines or
wounded escape destruction by a miracle. The only sure thing is
when a machine goes down in flames or is seen to lose a wing or
two.
For instance, there are two officers in the group who are in the best
of health and daily working. Several months ago, they were on
patrol together, collided in the air. One cut the tail rigging completely
off the other and they separated, one without a tail and the other
with various parts of a tail mixed among the cables and struts of one
side of his machine. They both landed in France, one on his wheels
followed by a capotage or somersault turnover, the other quite
completely upside down. Then a term in the hospital and back they
are again. Kenneth Marr, an American, had the commands of both
his tail controls cut in a combat, the rudder and elevator, leaving him
nothing but the aileron—the lateral balance control and the motor.
He landed with only a skinned nose for casualties and got a
decoration for it.
Another chap in an attack on captive balloons, drachens, dove for
something like 10,000 feet vertically and with full motor on, thereby
gaining considerable speed as you can imagine. He came right on
top of the balloon, shot and to keep from hitting it, yanked as
roughly as he could, flattening out his dive in the merest fraction of
a second. Imagine the strain on the machine! When he got home, all
the wires had several inches sag in them; the metal connections of
the cables in the struts and wood of the wings had bit into the wood
enough to give the sag.
Machines are built to stand immense pressure on the under side of
the wings. In some acrobatic manoeuvres I was trying the other day,
I made mistakes and caused the machine to stall and then fall in
such a way that the full weight was supported by the upper surface
40. —by the wires which in most machines are supposed merely to
support the weight of the wings when the machine is on the ground.
Yes, the Spad is a well built machine, the nearest thing to perfection
in point of strength, speed and climbing power I’ve seen yet. Of
course it’s heavy and that’s why they put 150-230 HP in them. The
other school, that of a light machine with a light motor—depending
for its success on lack of weight rather than excess of power, may
supplant the heavier machine in time—I can’t tell. So, as anyone
who knows has said right along, there is a long way to go in the
development of the J N or even the little tri-plane, before American
built planes get to the front. Of the bombing game, I don’t know
anything at all.
Yesterday there was a revue here in honor of Guynemer, and
decorations for the pilots of the group who had won them. Three
Americans received the Croix de Guerre—members of the Lafayette
Escadrille. Lufberry, the American ace, carried the American flag
presented to the escadrille by Mrs. McAdoo and the employees of
the Treasury Department—besides the two aviation emblems of
France. He was called to receive his decoration “for having in the
course of one day held seven combats, descended one German
plane in flames, and forced five others to land behind their lines”
(which means that he is officially credited with one, his thirteenth,
and that the other five though probably brought down, do not count
for him because there were not the necessary witnesses required by
the French regulation). Being the bearer of the flag, he was a very
worried man to know what to do with the flag when he should go up
to get his medal, till one of the fellows in 124 (the Lafayette) came
to his rescue.
For a military revue it was decidedly amusing. Aviators are not very
military. The chief of one of the escadrilles was commissioned to
command the mechanics who are plain soldiers with rifles and steel
helmets for the occasion. He is a bit of a clown and amused the
entire gathering, kidding with the officers. The pilots of each of the
five escadrilles were in more or less formation, most of them with
hands in their pockets for it was chilly, and presenting a mixture of
41. uniforms unparalleled in its heterogeneity. Every branch of the
service represented and endless personal ideas in dress. Because of
the occasion, repos has been granted to the entire group for the
afternoon, another group taking over our patrols. So that after the
revue, everyone had the afternoon to waste—a sunny day which is
quite unusual this month. Within a half hour, every machine that was
in working order was in the air—forming into groups and then off for
the lines, just looking for trouble—a voluntary patrol they call it.
Which opened my eyes a bit to the spirit in the French service after
three years of war.
Word from Paris that those Americans in the French service who
have demanded their release to join the U. S. A. have obtained that
release—which probably means that all we wait for now ... is the
commissions.
This afternoon I took another trip with one of the old pilots to look
over the sector. We stayed over France and didn’t get into trouble
although there were lots of Boches around. Hope to get really
started soon.... An amusing one this morning: two pilots from the
group were on patrol and attacked a single German about two
kilometres behind the German lines. They completely
outmanoeuvred him, he got cold feet and started for the French
lines, giving himself up. The funniest part about it is that the
machine gun of one of the attackers was jammed and he couldn’t
possibly have hurt the Boche—just had the nerve to stay and throw
a bluff. They came back to camp just before dark this evening, one
of them flying the German machine and the other guarding him in a
Spad. The machine is an Albatross monoplane (biplane)—finished in
silver with big black crosses on the wings and tail—a really beautiful
thing. It flew around camp for several minutes before landing. It is
the second machine that has been scared down since I’ve been out
here.
42. XVII
At the Front,
Somewhere in France,
November 17, 1917.
At present things are hopelessly slow on account of bad weather, so
I have a good deal of time to write and naught to write of. I still am
waiting for my baptism of active service which is assigned for each
day and held up on account of fog, low clouds or rain. In the
afternoon it usually lifts a little, not enough to fly over the lines, but
sufficient to permit a little vol d’entrainement, a practice flight
around the field. I’ve been taking every chance to learn to fly,
practicing reversements, vertically banked turns, 90° nose dives, etc.
Two day ago, we had a very interesting mimic combat in the air. The
Boche machine, which has been captured, and a Spad, both driven
by very clever pilots, manoeuvred for position during fifteen or
twenty minutes at 1,000 feet or less, back and forth over the field,
doing almost every possible thing in the air—changing direction with
incredible rapidity, diving, climbing, wing slipping, upside down dives
—everything under the sun.
Two of them were at it again today in two Spads, just manoeuvring.
What a lot there is to learn! When I got through acrobacy at Pau, I
had the impression that that kind of stuff was relatively easy—now I
know different. For the present I’m working on the system of try one
thing at a time—get that fairly well and then commence another.
And small doses—ten or fifteen minutes for an acrobatic flight, not
more, because one can easily get dangerously sick in a very short
time. Not that there is any particular peril in getting ill in the air, only
it’s beastly uncomfortable!
XVIII
43. At the Front—Somewhere in France.
November 30, 1917.
The rumor at the Lafayette Escadrille this evening is that they have
been at last transferred. Of course they had similar rumors many
times before. For myself I am becoming rather indifferent, very well
satisfied here except for weather, and getting what I came over here
for.
Father mentioned something about a monitor’s job (after I had had
experience at the front). My present inclination is decidedly against
the idea. There is no job in the world I like less to think of and there
are plenty of people who want to get comfortably settled in the rear,
so let them, say I, and may they enjoy it. It is not a very pleasant
job. As a retirement after a period of service at the front it is another
matter. Of all people I can think of I have the smallest right to an
embusqué job at present—so here I hope to stay. Whether I fly with
an American or French uniform I don’t care very much at the
present moment. I had rather get a Boche than any commission in
the army, but one cannot always tell about the future; perhaps after
a few good scares I’ll be ready to jump at a monitor’s job.
XIX
At the Front,
December 1, 1917.
I tried to give you all some idea of the strength of a Spad in a letter
a while ago. At home people speak of a factor of safety, meaning the
number of times stronger the machine is than is necessary for plain
flying. The Spad is made so that a man can’t bust it no matter what
he does in the air—dive as far and as fast as he can and stop as
brutally as he can—it stands the racket. Of course, motors do stop
and if it happens over a mountain range—well, that’s just hard luck.
44. Have had a few patrols since last I wrote. One at a high height,
4,000-4,500 metres, considerably above the clouds which almost
shut out the ground below, wonderfully beautiful sight but beastly
cold, and a couple when the clouds were low and solid. The patrol
stays at just the height of the clouds, hiding in them and slipping out
again to look around. If it gets below, the enemy anti-aircraft guns
pepper it whenever near the lines and at a low altitude that is rather
awkward—so the patrol shows itself as little as possible.
It’s lots of sport to try to keep with the patrol: be behind the chief of
patrol, see him disappear and then bump into a fog bank, a low-
hanging cloud and not see a darn thing. Then dive down out of the
cloud wondering whether the other guy is right underneath or not;
shoot out of the cloud and see him maybe 500 yards away going at
right angles. Then bank up and turn around fast and give her the
gear—full speed to catch up and so on. See a Boche regulating
artillery fire, start to manoeuvre into range and zip! he’s out of sight
in the clouds and the next you see he is beating it far back of his
lines. Not very dangerous this weather, but lots of fun.
XX
December 3rd, 1917.
Dear ——[F]:
Thanks for the merry, merry wishes for the gay Xmas season and I’ll
try to remember them when the day comes along. Sundays and
holidays are not very much noticed here at the front, except that on
Sunday the mechanics all get full of pinard and song and devilment
—the pinard (meaning cheap red ink used by the French in place of
drinking water) is of course responsible for the two latter. In the
villages, the entire male population likewise drinks much wine and
everyone—man, woman, child, dog, and domestic animal, parades
45. the streets—dressed up all like a picture book (applying mostly to
women and children). Occasionally they cross the sidewalk, but the
middle of the street is the place to walk.
One Sunday, I went to church, the first time since last Easter, I
think, to attend the mass given for the departed brethren of the
escadrille. The chapel is in a little town a few miles from our camp.
Along in the Middle Ages or anyway a long time ago, there was a
beautiful cathedral there—now the town is insignificantly small. The
front of the cathedral is standing almost in its entirety and the walls
for a little way back, dwindling down into glorious ruins and finally
tumbled masses of rock and stray pillars. Where the back wall once
stood, there now runs a little brook (I almost called it bubbling, but
it happens to be an unusually dead and not over-clean little stream).
The chapel is a place about as big as a minute, snuggling in beside
the big front wall of the ancient cathedral. The service was
meaningless to me—what wasn’t Latin was French. I followed the
fellow in front of me and didn’t miss it once on the getting up and
down (fortunately, militaires don’t have to kneel, I suppose because
they appreciate the fact that most of them wear breeches made by
French tailors).
But they fooled me once. What must have been the village belle
(what a village!) passed a little button bag affair in baby blue ribbon,
and gathered up the shekels. I dropped mine in and horror—here
comes the young sister with an identical bag and asks for more and
I was unprepared and had to turn her down amidst my blushes. I
thought she was working on the other side of the house as we used
to do at evening service and to this day I don’t know why they took
up two collections though it has been explained to me three times in
French.
Have had some very pleasant trips over the German border (present,
not 1914), have watched a few Archies bursting at a safe distance
away and seen some specks which were Boche planes, but am not
ready to write a book yet. Yesterday morning we had the first sortie
at 6:45 daylight. A solid bank of clouds over the camp here at 2,000
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