"Reefs of the Cosmos" is an exciting science fiction book, the author of which is known in scientific circles under the pseudonym Vasyl Lem. This work tells the story of the exciting adventures of a group of explorers going to the farthest corners of the universe. Their impressions of space regions, which were unknown to mankind before that, amaze the imagination and leave an unforgettable impression. The author successfully combined scientific facts with a fantastic plot, which makes this book interesting for both science connoisseurs and adventure lovers. "Reefs of Space" is an exciting journey into the unknown that will leave you with deep thoughts about the infinity of the universe.