The famous researcher of ancient civilizations and the world's most famous ideologist of the theory of paleocontact, whose books have been translated into 28 languages, tells the story of his friend, Egyptologist Adel, who found himself locked for several days in the underground chambers of the step pyramid at Saqqara. The young man tried to find a way out of the ground, wandered through corridors and chambers and saw “impossible” things that even professional archaeologists do not know about, because the history of Egypt, according to Adel, has two sides: official and strictly classified, hidden from the general public . The book lifts the curtain on the secrets that Adele encountered in the underground labyrinth. For example, there is every reason to believe that the Great Pyramid of Giza was nothing more than a giant library created for the people of the future. Who, over the course of thousands of years, destroyed the knowledge stored in it, because we are talking about millions of books? Von Daniken argues that if we had at our disposal even one thousandth of what people wrote in ancient times, we would completely change our understanding of the past of mankind. The publishing design is preserved in PDF A4 format.