Speaking Of Depression Era Crime

If you're interested in the history of crime in America, or just want a good read, check out The Complete Public Enemy Almanac by William J. Helmer and Rick Mattix. Crime fans should recognize both these names for some of the other books they've churned out and for things like this cool ass website: Gangsters And Outlaws
This book pretty much covers it all. The Bibliography alone is worth the price of admission.