The Codebreakers of Bletchley Park: The Secret Intelligence Station that Helped Defeat the Nazis

The Giant Killer: American hero, mercenary, spy … The incredible true story of the smallest man to serve in the U.S. Military—Green Beret Captain Richard J. Flaherty

Beverly Hills Spy: The Double-Agent War Hero Who Helped Japan Attack Pearl Harbor

Bluegrass Sons, A True Crime Memoir

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

The Last Circle: Danny Casolaro's Investigation into the Octopus and the PROMIS Software Scandal

Killing Hope: U.S. Military and C.I.A. Interventions Since World War II--Updated Through 2003

The New Rules of War: How America Can Win--Against Russia, China, and Other Threats

The Cambridge Spy Ring: The Treachery of the Five Who Got Away

Into the Lion's Mouth: The True Story of Dusko Popov: World War II Spy, Patriot, and the Real-Life Inspiration for James Bond