This world-famous bestseller has withstood the test of time, inspiring countless books and films, including the author's own popular sequel, The Eyes of the Sphinx. But here is where it all began--von Daniken's startling theories of our earliest encounters with alien worlds, based upon his lifelong studies of ancient ruins, lost cities, potential spaceports, and a myriad of hard scientific facts that point to extraterrestrial intervention in human history. Most incredible of all, however, is von Daniken's theory that we ourselves are the descendants of these galactic pioneers--and the archeological discoveries that prove it... * An alien astronaut preserved in a pyramid * Thousand-year-old spaceflight navigation charts * Computer astronomy from Incan and Egyptian ruins * A map of the land beneath the ice cap of Antarctica * A giant spaceport discovered in the Andes Includes remarkable photos that document mankind's first contact with aliens at the dawn of civilization.

    

      No less significant than the collapse of the Roman Republic or the Persian invasion of Greece, the evolution of the Arab empire is one of the supreme narratives of ancient history, a story dazzlingly rich in drama, character, and achievement.  Just like the Romans, the Arabs came from nowhere to carve out a stupefyingly vast dominion—except that they achieved their conquests not over the course of centuries as the Romans did but in a matter of decades. Just like the Greeks during the Persian wars, they overcame seemingly insuperable odds to emerge triumphant against the greatest empire of the day—not by standing on the defensive, however, but by hurling themselves against all who lay in their path.