This document provides a detailed summary and analysis of the plot, characters, themes, and background information for the novel The Man Who Was Poe by Avi. The summary highlights that the plot involves an 11-year-old boy named Edmund whose family disappears in Providence, RI in 1848. He receives help from a stranger named August Dupin, who is actually Edgar Allan Poe experiencing an identity crisis. Together they work to solve the mystery of what happened to Edmund's family members and save his sister Sis from the antagonists.