The Pentagon's Brain: An Uncensored History of DARPA, America's Top-Secret Military Research Agency
Operation Paperclip: The Secret Intelligence Program that Brought Nazi Scientists to America
Phenomena: The Secret History of the U.S. Government's Investigations into Extrasensory Perception and Psychokinesis
Surprise, Kill, Vanish: The Secret History of CIA Paramilitary Armies, Operators, and Assassins
Dreamland: An Autobiography
Area 51: The Revealing Truth of UFOs, Secret Aircraft, Cover-Ups & Conspiracies
UFO Secrets Inside Wright-Patterson: Eyewitness Accounts from the Real Area 51
The Day After Roswell
The Moscow Rules: The Secret CIA Tactics That Helped America Win the Cold War