Is it possible to write an exciting science fiction novel... ON DOCUMENTARY MATERIAL? If Kir Bulychev takes on this, anything is possible! The past is fraught with many mysteries. One of them is the mystery of the Urulgan meteorite. A meteorite, which, perhaps, was not a meteorite at all, but a crashed alien spaceship... So, before you - “close encounters of the third degree” according to Bulychev. The story of Aliens, who are capable of being much kinder and nobler than people - and people, in pursuit of the secrets of aliens, often lose their human appearance. “The Secret of Urulgan” still remains a mystery. Perhaps everything was different. And perhaps - EXACTLY SO...