Book excerpt: One of the most common assumptions about World War II is that the Jews did not actively or effectively resist their own extermination at the hands of the Nazis. In this powerful book, Benjamin Ginsberg convincingly argues that the Jews not only resisted the Germans but actually played a major role in the defeat of Nazi Germany. The question, he contends, is not whether the Jews fought but where and by what means. True, many Jews were poorly armed, outnumbered, and without resources, but Ginsberg shows persuasively that this myth of passivity is solely that--a myth. Instead, the Jews resisted strongly in four key ways: through their leadership role in organizing the defense of the Soviet Union, their influence and scientific research in the United States, their contribution to allied espionage and cryptanalysis, and their importance in European resistance movements. In this compelling, cogent history, we discover that Jews contributed powerfully to Hitler's defeat.