About the book: 1997 / The team of brave chrono-rescuers "Delta", performing their usual work on the Moon and Mercury, on Venus and in the Asteroid Belt, involuntarily enters into single combat with mysterious names - the highest race of the cosmos, which has controlled the course of earthly history since ancient times. The stake in this battle is the fate of the Universe, so Igor Korin, Marta Shadrina and their comrades have to put everything they have on the line: courage, professionalism and... charm.