books.google.ca - Violent crime in America shot up sharply in the mid-1980s and continued to climb until 1991, after which something unprecedented occurred. The crime level declined to a level not seen since the 1960s. This revised edition of The Crime Drop in America focuses first on the dramatic drop in crime rates...http://books.google.ca/books/about/The_Crime_Drop_in_America.html?id=xY-Yjchlw2UC&utm_source=gb-gplus-shareThe Crime Drop in America
