The Beat Generation were a group of American writers who emerged in the 1950s in response to World War II and rejection of prevailing middle-class values. Key members included Allen Ginsberg, whose poem Howl criticized restrictive American assumptions, and Gary Snyder, whose work resisted cultural authority. The Beat poets wrote in a spontaneous style with free verse and sought to bring poetry to the streets. Their work was influenced by Romantic poets and jazz music and explored themes of politics, Buddhism, and social commentary.