Over 11, years ago there existed an island nation located in the middle of the Atlantic ocean populated by a noble and powerful race. The people of this land. Atlantis is a fictional island mentioned within an allegory on the hubris of nations in Plato's The End of Atlantis – New Light on an Old Legend. London: Atlantis (disambiguation) · Lost world · Ring of Gyges · Atlantis in popular culture. The Legend of Atlantis .. on the joke or not, but his works echo a lot of the Ancient Astronaut theory's thesis.