Mystery Files tries to unlock the secrets behind some of the most incredible stories in history-from lost ancient cities and vanishing ships to unbelievable scientific phenomena. What could be more exciting than the discovery of something that was hidden tens, hundreds, or even thousands of years ago? Be amazed by the examples of hidden things revealed-underground tunnels, abandoned towns, ancient cave paintings, and an emperor's lost tomb. Book jacket.
Crabtree Publishing Company
Non Fiction /