In April 1942, Sidney Stewart, a 21-year-old U.S. Army enlisted man, was captured at Bataan. For nearly three and a half years, until he was liberated by the Russians in Manchuria, he remained a prisoner of war. Here is his account of this long and terrifying captivity. It is one of the most harrowing and debilitating chronicles that I have read. . . . He describes the ordeal brilliantly; he harbors no resentments apparently, and he has emerged from...