books.google.com - Though the Nazis forced most of Warsaw's Jews into the city's infamous ghetto during World War II, some 28,000 Jews either hid and never entered the Warsaw Ghetto or escaped from it. This book--the first detailed treatment of Jewish escape and hiding during the Holocaust--tells the dramatic story of...http://books.google.com/books/about/Secret_City.html?id=zhN3mYSNd2cC&utm_source=gb-gplus-shareSecret City