Geology and archaeo-astronomy have already indicated that the Great Sphinx of Egypt may be far older than Egyptologists tell us - dating not from 2,500 B.C. but from 10,500 B.C. Sophisticated computer techniques are beginning to unravel the riddles posed by Egypt's great monuments of stone. Now this tour de force of historic and scientific detective work provides a startling new vision of mankind's true history. Download and start listening now!