Journey to the Hollow Earth

Overview

The Hollow Earth Theory is represented in the history of many diverse cultures throughout the world. Avalon of Camelot, Garden of Eden, Paradise Lost, Shangri-La, and Valhalla are names assigned to a mystical and physical place thought by some to house prehistoric animals and plants. This program is a compilation of extensive research into the history of man’s attempt to solve this riddle.

Alternative Titles