Brad Steiger is a world-renowned archaeologist, author of more than 164 books about the mysteries of prehistoric eras and related paranormal phenomena. This book contains his evidence of the existence of a prehistoric civilization, which historians do not want to talk about. When Steiger's first book on prehistoric civilizations was published, angry opponents declared that he had no right to publish archaeological discoveries that were so contrary to the accepted system of dating human evolution. Today Steiger's concept has many supporters in the scientific world, and his books receive critical acclaim and international popularity. His research reveals a truth about the origins of humanity that is very different from the generally accepted views in scientific and religious traditions.