Jeffrey Sussman is the author of 15 nonfiction books. His most recent titles include Max Baer and Barney Ross: Jewish Heroes of Boxing; Rocky Graziano: Fists, Fame, and Fortune; Boxing and the Mob: The Notorious History of the Sweet Science; and Big Apple Gangsters: The Rise and Decline of the Mob in New York, all published by Rowman & Littlefield. Sussman is president of Jeffrey Sussman Inc., a marketing and PR firm.