On the eve of World War I, ten-year-old Samuel Iwry and his family joined other Jewish refugees in fleeing Poland for Russia. At age twenty-nine, Iwry was forced to flee again--this time from the Soviets--and ended up in Shanghai, joining 20,000 Jewish refugees already there. The story of the diaspora caused by the Holocaust is well-known, but the Far Eastern dimension has come to light only very recently. Iwry's story unfolds in his own compelling...