"On the profitability of the dragon" is a work that seems to invite the reader to a fascinating and multi-layered world of philosophical reflection, science fiction and action-packed adventures created by the genius of Polish literature Stanislav Lem. This book will undoubtedly be a find for those who are looking for not only an exciting story, but also deep ideas that make you think about the nature of human progress, ethics and the future of civilization. In the center of the story is a mysterious and powerful dragon, symbolizing strength, danger and unexplored horizons. But Lem is not limited to a simple description of a fantastic creature; he uses the image of a dragon as a metaphor for complex issues related to technological development, morality, and profit. The author masterfully interweaves scientific hypotheses, philosophical concepts and satire, creating a unique atmosphere in which each reader will find something of his own. The book raises the issues of responsibility of scientists and engineers, the boundaries of human knowledge and the dangers inherent in the desire for power and wealth. On the Benefits of the Dragon is not just a fantastic novel, but an intellectual journey that makes you think about how to profit from the use of power and knowledge. Lem asks the reader questions about who and why creates dragons, what they can bring to society and what price will have to pay for their existence. In this work, his recognizable style is clearly traced - a combination of scientific rigor with irony and satire, which makes reading not only informative, but also very fascinating. This novel is perfect for fans of science fiction, connoisseurs of philosophical reflection and fans of Lem’s work, who are already familiar with his works, such as “Solaris” or “Cyberiad”, and are looking for new facets of his skill. The book “On the Benefits of the Dragon” is addressed to adult readers interested in the issues of ethics, the future of technology and human responsibility. It is especially relevant for those who are not afraid to think about the complex and sometimes alarming aspects of scientific progress, as well as for fans of intellectual battles and satirical sketches. The idea that profit and risk often go hand in hand is clearly expressed in the work, and understanding this is the key to conscious and responsible development. Stanisaw Lem's special style is manifested in his ability to combine scientific hypotheses with philosophical reflections, creating rich, multifaceted images and situations. His works are often compared to intellectual quizzes, where each page is a challenge for the mind and soul. “On the Benefits of the Dragon” is no exception: the book forces the reader to rethink their views on progress and benefit, while not losing the fun and dynamics of the plot. If you are looking for a book that combines elements of science fiction, philosophy and satire, then “On the Benefits of the Dragon” will be a real discovery for you. This is a work that will not only expand the horizons of your thinking, but also give a lot of vivid impressions of the master style of one of the greatest writers of the 20th century. Inspiring, provocative and intelligent, this book is sure to resonate in the hearts of those who appreciate the deep meaning and wit in literature.