Dictionary of American Underworld Lingo - Hyman E. Goldin

Compiled in prison by two convicts and a prison rabbi and reviewed by more than 20 experts, this book with close to 5,000 elements was considered by H.L. Mencken the best of its kind.

A great resource for any writer, historian, and enthusiast. A treasure of reference  throughout the years to come. An interesting compilation/dictionary of time-period slang, as well as a fun journey through those days without having to actually be there. Enjoy at your own risk and pleasure.