G.I. G-Men: The Untold Story of the FBI's Search for American Traitors, Collaborators, and Spies in World War II Europe

The explosive, untold true story of the band of patriotic FBI agents who went undercover to hunt down U.S. traitors on foreign soil during World War II and later investigated war criminals in the lead-up to the famous Nuremberg trials—a riveting real-life spy thriller from the bestselling author of The Last Battle . . .

They collaborated with Nazis and Fascists. Conspired against Allies in World War II. Committed unthinkable acts of treason. And triggered a secret manhunt as harrowing as any...