The historical reconstruction of the esoteric "The Heirs of Atlantis" was created on the basis of numerous known and unknown materials: the emerald Tablets of Thoth-Hermes Trismegistus, the Texts of Pyramids, the mythology of the ancient Egyptians as well as the mythology of the Celts and the mythology of the people of Mesoamerica and the East, Plato's dialogues, "readings" by E. Cayce about the history of ancient Egypt and Atlantis, the old and the new esoteric traditions and legends and many other sources. The real historical events in the life of the main characters as well as their names have been reconstructed from the insights of E. Cayce about that distant era which until recently had been considered prehistoric by our science of history. But over the last decade this old concept was changed. Now the antiquity of the Earth civilization is not 6-7 thousand years old officially, but is already twice as much covering the period of flooding of the last island of the legendary Atlantis. In the scenes of trials and initiations of the priests of ancient Egypt the reader will see the depth and true meaning of the majestic aphorisms of Thoth-Hermes. The meaning becomes obvious not by speculative conclusions but by personal experience of the main characters. The scene of helping the soul of a dead child is described on the basis of personal memories of the author, who survived the clinical death in childhood and thus describes what he had witnessed and clearly remembered. The above distinguishes this book from the usual list of novelties and provides it with a long life for many years to come because the intellectuals of all ages always look for answers to the main and eternal questions about the meaning and purpose of human life.