Watchers 1 - UFOs are Real, Burgeoning and Not Going Away
Watchers 2 - Signs In the Heavens and The Earth
Watchers 3 - Fingerprints of The Supernatural
Watchers 6 - The Secret Cosmic War
Watchers 7 - The Physical Evidence for UFOs and ET
Watchers 8 - Cloak of Secrecy
Watchers 9 - Days of Chaos
