The author of the best-selling The Sign and the Seal takes readers along on a quest for proof of the existence of an ancient advanced civilization--not Atlantis--that predates Egyptian, Hittite, and Chinese cultures. An irresistible mixture of historical detective work, hard science, and recent discoveries in ancient places .Black-and-white photographs.

• Publisher ‏ : ‎ Seal Books (January 1, 1996)