The novel "" (1957) is a classic of Russian science fiction, a book about the beautiful world of the distant future, the "World of the Great Ring", inhabited by bold, courageous people who perform risky scientific experiments and dangerous interplanetary travel.Despite the ideality of the world created by the writer’s imagination, where people live happily ever after, work enthusiastically, where sciences and arts flourish, where no one hides their feelings, and there are flaws in this perfect world. It turns out that happiness is not only in living without worries, happiness is in searching, in mistakes, in doubts, in dreams.The novel "Andromeda Nebula" was written more than 60 years ago, many scientific The writer's predictions came true, others may still come true, and although the idea of a bright communist future has sunk into oblivion, this book is still relevant both in Russia and around the world.