Atlantis was first introduced by the Greek philosopher Plato in two "dialogues" he wrote in the fourth century B.C. His tale of a great empire that sank beneath the waves -- a tale that Plato never even finished -- has sparked thousands of years of debate over whether Atlantis really existed. But did Plato mean his tale as history, or just as a parable to help illustrate his philosophy? In "The Atlantis Dialogue," you"ll find everything Plato said about Atlantis, in the context he intended. Now you can read and judge for yourself!