People have always been interested in the nature of fear. What is it? – the body’s saving reaction to environmental aggression, ensuring survival, or, on the contrary, a constant of the universe that drains us? In other words: is fear useful or dangerous, is it a friend or the worst enemy? Classic theme " haunted houses" and the true story of the origin of the great Russian song, the problem of the werewolf in primordial Rus' and the horror of a child discovering the world of adults, the boy Klyuev, Gagarin and others? - several fairy tales for adults by Roman Kanushkin. Several shades of fear...