The Day After Roswell

Witness to Roswell: Unmasking the Government's Biggest Cover-up (Revised and Expanded Edition)

UFOs: Generals, Pilots, and Government Officials Go on the Record

Unacknowledged: An Expose of the World's Greatest Secret

The Money Mafia: A World in Crisis

The US Navy's Secret Space Program and Nordic Extraterrestrial Alliance (Secret Space Programs) (Volume 2)

Above Top Secret: The Worldwide U.F.O. Cover-Up

Secret Journey to Planet Serpo: A True Story of Interplanetary Travel

Insiders Reveal Secret Space Programs & Extraterrestrial Alliances (Volume 1)

Inside the Real Area 51: The Secret History of Wright Patterson

Conversations With Colonel Corso: A Personal Memoir and Photo Album