America's Book of Secrets

Encounter: UFO

UFO

In Search of Aliens

Ummo: La España alienígena

McMillion$

UFOs Declassified

Hangar 1: The UFO Files

9/11: Ten Years of Deception

Top Secret UFO Projects Declassified

Raël: The Alien Prophet

UFOs: Investigating the Unknown

Phenomenon: The Lost Archives

Secret Societies - Myths and Realities of a Parallel World

Unsolved Mysteries

UFO

The Proof Is Out There: Bermuda Triangle Edition

The Secret of Skinwalker Ranch

Riddle of the Skies

Ufo - I casi italiani