Graham Hancock

Graham Hancock (born 1951)an historian, journalist,authorseveral books, including The Sign andSeal, Fingerprints ofGods,Underworld: Flooded Kingdoms ofIce Age. Renowned as an alternative historianhis analysisstone monuments or megaliths, ancient myths,astronomical data from aroundworldchallengedominant assumptionorthodox archaeology that civilization began relatively recently (onorder5-4000 BCE).