"Night of the Cosmonaut" is a science fiction novel written by one of the most famous Ukrainian writers Oleg Shilyuk. The book tells about the exciting adventures of an astronaut who accidentally gets into a parallel world where the laws of absurdity and other strange phenomena rule. The author skillfully combines science fiction with philosophy, revealing deep themes of the meaning of life and human existence in the infinite space of the universe. "Cosmonaut's Night" will captivate you from the first lines and leave an unforgettable impression, forcing you to think about the essence of reality and the limits of our vision of the world.