Stalag Luft III it as a longer third-person narrative under the title "The Wooden Horse", which was filmed as "The Wooden Horse" in 1950. He included many details omitted in his first book, but changed his name to "Peter Howard", Michael Codner to "John Clinton" and Oliver Philpot to "Philip Rowe". Williams also wrote a prequel, "The Tunnel", an extended study of the mentalities of life as a prisoner of war. Although not an escape novel, it shows the profound urge to escape, and explores the ways that camp life affected men's emotions. Paul Brickhill was an Australian-born Spitfire pilot, shot down in
Stalag Luft III YMCA representative to the area, and frequently brought to its camps not only sports equipment, and religious items supporting the work of chaplains, but also the wherewithal for each camp's band and orchestra, and well-equipped library. The first escape occurred in October 1943 in the East Compound. Conjuring up a modern Trojan Horse, "kriegies" (prisoners) constructed a gymnastic vaulting horse largely from plywood from Red Cross parcels. The horse was designed to conceal men, tools and containers of soil. Each day the horse was carried out to the same spot near the perimeter fence and while prisoners conducted gymnastic exercises