"Pre-History's Chronology Enigma" is the follow up book to "Our Missing Ancestors: A Dynamic Civilization," in which an experimental hypothesis was offered for an extremely archaic culture that once flourished in deep-antiquity, and who are possibly the creators of the many mysterious megalithic sites, and other archaeological mysteries prevalent today. This new work offers support for the theory by delving into man's existence from early glacial periods, through the original peopling of North America. The journey clearly indicates that man has been around a lot longer than what scholars give...