Origins of the Sphinx: Celestial Guardian of Pre-Pharaonic Civilization5 out of 5 Sale! $24.99 Original price was: $24.99.$17.81Current price is: $17.81. Buy Now SKU: 1620555255 Category: Robert Schoch Description Description Origins of the Sphinx: Celestial Guardian of Pre-Pharaonic Civilization Related products Pyramid Quest: Secrets of the Great Pyramid and the Dawn of Civilization4 out of 5 $37.02 Buy Now Horns, Tusks, and Flippers: The Evolution of Hoofed Mammals4 out of 5 Buy Now Voyages of the Pyramid Builders: The True Origins of the Pyramids from Lost Egypt to Ancient America4 out of 5 $13.99 Buy Now Sale! Forgotten Civilization: The Role of Solar Outbursts in Our Past and Future5 out of 5 $18.95 Original price was: $18.95.$14.26Current price is: $14.26. Buy Now