The Hat Man: Documented Cases of Pure Evil

ET Contact: They Are Here

UFOs 1973: Aliens, Abductions and Extraordinary Sightings

Abducted

Watchers 1: UFOs are Real, Burgeoning, and Not Going Away

Among Us

Flying Saucers Are Real Volume 2

I Want to Believe

Overlords of the U.F.O.

Alien Abduction: Travis Walton

Alien Abduction: A True Story

Visitors from the Unknown

Watchers 7: Physical Evidence

Watchers 9: Days of Chaos

Beyond the Spectrum: Being Taken

Watchers 5: Let Me In

Travis: The True Story of Travis Walton

UFO's Are Real

Alien Contact: The Pascagoula UFO Encounter

Watchers 8: Cloak of Secrecy