Profusely illustrated text discusses lost cities and civilizations, the pyramids, Stonehenge, Easter Island, and other enduring mysteries of the world.

The ancients live on today in the lasting monumentsthey left behind: How they, with their limited technology, could have built them is a mystery that modern sci

The Earth, its wonders, its secrets. The Earch is dotted with sites that stir the imagination, from sacred grounds and strange landscapes to lost cities and rea