books.google.co.uk - How was the Gestapo able to detect the smallest signs of non-compliance with Nazi doctrines--especially "crimes" pertaining to the private spheres of social, family, and sexual life? How could the police enforce policies such as those designed to isolate Jews, or the foreign workers brought to Germany...http://books.google.co.uk/books/about/The_Gestapo_and_German_Society.html?id=j2tIrA9Gwg8C&utm_source=gb-gplus-shareThe Gestapo and German Society