This week we conclude our series on the infamous Black Hand Society (aka: the Society of the Banana). From fate to the fall, we follow our heros Frank Oldfield and The Raven, as they setup and knock down the early kingpins of the American Mafia. Source: Inspector Oldfield and the Black Hand Society: America's Original Gangsters and the U.S. Postal Detective Who Brought Them to Justice Hardcover by William Oldfield & Victoria Bruce - https://www.amazon.com/Inspector-Oldfield-Black-Hand-Society/dp/1501171208