"Atlantis" is a philosophical-fantasy novel by the famous Austrian writer Gerhard Hauptmann. The book tells about the search for the lost island civilization of Atlantis, which left behind a rich legacy of mysterious knowledge. The main character goes on a journey into the unknown, where he will have to face the secrets of the past and solve riddles that will reveal to him the incredible secrets of the world. "Atlantis" is an exciting book that opens up to the reader a unique world filled with mysteries and mystical plots.