About the book: 1992 / The fact that on planet Earth next to us, people, other forms of intelligent life may coexist, is unlikely to be for many then an unheard of revelation. In the end, there is an example of dolphins, their mysterious behavior, and here, to our shame, there are so many ambiguities that it is perhaps difficult to object to anything... But we are not talking about dolphins. The book examines a number of inexplicable cases, most of which were collected by the author personally in the city of Volzhsky: the connection between UFOs and ghosts, abduction of people by aliens, various hypotheses explaining these phenomena, as well as types of aliens classified by foreign authors.