Narrated by Martin K. Ettington
The Big Book of Pyramids Worldwide
Hollow and Inner Earth Stories and Facts: Including Numerous Stories of Underground Cities
Underwater Ruins of Civilization
Ancient & Prehistoric Civilizations
Book 2
How to Survive Anything: From the Wilderness to Man Made Disasters
Strange and Ancient Places in the USA
Book 8
Survival of Humanity Throughout the Ages
Book 4
The Timeline of Intelligent Life on Earth
Ancient and Prehistoric Civilizations-Book Two
Book 3
The Destruction of Civilization about 10,500 B.C.
The Destruction of Civilization about 10,500 B.C.
Book 9
Alternative Dimensions & the Otherworld
The Ancient Underground Wall in Rockwall, Texas
The Ancient Underground Wall in Rockwall, Texas
The Antediluvian History of Earth
Bigfoot Mysteries & Some Answers
Book 6
The Timeline of Intelligent Life on Earth: From Millions of Years Ago To the Present
A 300 Million Year Old Civilization Existed on Earth
The Psychic Soldier
The Encyclopedia of Out of Place Artifacts