“Journey twenty-fourth” is one of the bright pearls of science fiction creativity of Stanislav Lem, which immerses the reader in the mysterious and multifaceted world of the future, filled with philosophical reflections and technological discoveries. In this work, the author, a recognized master of the genre, creates a unique atmosphere where the boundaries between reality and fantasy are erased, and each journey becomes not only a physical movement, but also a deep inner search for the meaning of being. The book tells about an unusual journey, which, despite its apparent simplicity, reveals to the reader complex questions of human nature, ethics and the fate of civilizations. In the center of the plot is a team of researchers who went on an interstellar journey to unravel the mysteries of the cosmos and understand what lies beyond the known worlds. But the further they go, the more mysterious and sometimes dangerous their discoveries become. In this context, Lem masterfully combines elements of science fiction with philosophical analysis, forcing us to think about the place of man in the universe, the nature of progress and how our ideas about reality can change under the influence of new knowledge. "Journey twenty-fourth" will be interesting to a wide range of readers - from fans of classical science fiction to those who are looking for literature in deep reflection on the future of mankind. It will especially attract those who appreciate intellectual challenges and like to immerse themselves in complex ideas without fear of philosophical questions. The age range of readers most likely begins in adolescence and continues into adulthood, as the book combines elements of adventure and reflection that can be of interest to both young and experienced fans of the genre. The topics raised in this work are not only space travel and technological innovation, but also issues of ethics, responsibility, the search for the meaning of life and understanding their own role in the vast universe. Known for its distinctive style, Lem uses clear and precise language, rich in metaphors and philosophical allusions, which makes reading not only fascinating, but also intellectually rich. His style is distinguished by precision of wording, subtle irony and the ability to create an atmosphere of mystery that keeps the reader in suspense throughout the book. If you are already familiar with the works of Stanislav Lem, such as “Solaris”, “Cyberiad” or “Professor Dowell’s Head”, then “Journey Twenty-fourth” will be for you another confirmation of his skill in creating deep and multilayered stories. This book is not just a science fiction novel, but a philosophical dialogue with the future that makes you think about how our decisions today shape tomorrow. For those who are looking for a book that can expand the horizons of thinking, get acquainted with new ideas and immerse themselves in the atmosphere of space adventures with an intellectual load, “Journey twenty-fourth” will be an excellent choice. This is a work that not only fascinates, but also leaves behind a long trail of reflection, making it worthy of a place in the library of every connoisseur of high-quality science fiction.