Description:First published in 1928, this classic -- a study of the megaliths of Spain, ancient writing, cyclopean walls, sun worshipping empires, hydraulic engineering and sunken cities -- is now back in print after 60 years. Learn about the biblical Tartessus, Atlantean city at Niebla, the Temple of Hercules and the Sun Temple of Seville, Libyans and the Cooper Age, and more.