Viva-facts On File: The Mafia Encyclopedia 3rd/edition The Mafia Encyclopedia, third edition offers an unflinching survey of the mob`s most influential personalities; their power struggles, crimes and rackets; and their unique culture and jaragon. Completely updated to cover the five main Mafia families, the history of the Mafia, current cases, international and associated crime groups, and Mafia customs and practices, this essential reference contains more than 500 entries, more than 100 photographs, and an all-new time line of Mafia history.