Agent Zigzag: A True Story of Nazi Espionage, Love, and Betrayal

Monopoly X: How Top-Secret World War II Operations Used the Game of Monopoly to Help Allied POWs Escape, Conceal Spies, and Send Secret Codes – The Untold Story of MI-9 and MIS-X

Betrayal: The Story of Aldrich Ames, an American Spy

Catch and Kill: Lies, Spies, and a Conspiracy to Protect Predators

Hunting the Jackal: A Special Forces and CIA Ground Soldier's Fifty-Year Career Hunting America's Enemies

The Winter Fortress: The Epic Mission to Sabotage Hitler's Atomic Bomb

Mortal Danger (Ann Rule's Crime Files Book 13)

The Main Enemy: The Inside Story of the CIA's Final Showdown with the KGB

Spy: The Inside Story of How the FBI's Robert Hanssen Betrayed America