Operation Underworld is a riveting historical account that uncovers the clandestine alliance between the Mafia and the U.S. Government during World War II. This incredible story reveals how mobster Charles “Lucky” Luciano and other key figures in organized crime were recruited by U.S. Naval Intelligence to protect American ports and assist in the Allied invasion of Sicily. Through meticulous research and compelling narrative, Matthew Black brings to light the espionage, intrigue, and unlikely partnerships that played a crucial role in the Allied war effort. This book offers a unique perspective on wartime history, blending true crime and military strategy in a captivating and unforgettable tale.