https://www.ohiohistory.org/two-years-at-stalag-luft-iii-the-story-of-an-ohio-pow/
From April 13, 1943, until April 29, 1945, Willard Lee Heckman was a prisoner of war in the German prison camp, Stalag Luft III.
stalag luft iiitwo yearsstory
https://www.abebooks.com/9780807113523/Stalag-Luft-III-Secret-Story-0807113522/plp
Describes the conditions at the Stalag Luft III POW camp near Berlin during World War II and recounts the experiences of its Allied prisoners
stalag luft iiisecret storydurandarthur