"Solipso" is a book written by the famous Ukrainian writer Oleksandr Irvants. In this novel, the author explores complex psychological and philosophical themes through the adventures of the main character, who finds himself in a world where reality and his own ideas cannot be distinguished from each other. The main themes of the book are the essence of consciousness, loneliness, and the search for truth in oneself. The author successfully combines philosophical reflections with the style of magical realism, creating a whimsical world that fascinates and leaves an unforgettable impression. "Solipso" is a book that will make the reader rethink his attitude to reality, dreams and his own consciousness. This is an exciting journey into the world of fantasy, where every page is filled with secrets and amazing discoveries.