William Tannenzapf never wavered in his determination to survive and save his wife and baby girl from the evil that gripped his home town of Stanislawów. Blond, cherubic, Renate Krakauer was a "miracle baby" born as the world descended into war and soon surrounded by misery and death. Starved and enslaved, Tannenzapf entrusted his daughter to a Polish family so that little Renate could live in "childhood oblivion" — yet still under the eyes of...