A "riveting" (The Economist), "gripping" (Kirkus Reviews, starred review) true story of the longest-held prisoner of war in American history, John Downey, Jr., a CIA officer captured in China during the Korean War and imprisoned for twenty-one years. John (Jack) Downey, Jr., was a new Yale graduate in the post-World War II years who, like other Yale grads, was recruited by the CIA. He joined the Agency and was sent to Japan...