Well-known TV presenter and author of several bestsellers Graham Hancock, pro-analyzing numerous historical documents and archaeological on-walks, came to sensational conclusions about the past of mankind. "Traces of the gods" are left by unknown aliens on almost all continents. The Nile Valley, the coast of Lake Titicaca in the Andes, European megaliths, the ice-covered plains of Antarctica, hold evidence of a powerful prativilization, the fragments of which were the highly developed cultures of the ancient Egyptians and Incas, Celts and Sumerians....