The book “Tsiolkovsky: Life and Technical Ideas” by Yakov Isaakovich Perelman is a fascinating and in-depth study of the life and work of one of the greatest Russian scientists, Konstantin Eduardovich Tsiolkovsky .. Perelman, known for his ability to present complex scientific ideas, offers readers not just a biography, but a real ode to genius, which anticipated many of the achievements of modern science and technology. Tsiolkovsky is known to be the founder of astronautics. His ideas about rockets, spaceflight and colonization of other planets became the basis for further research and development in this area. In Perelman’s book, we plunge into a world where dreams of the cosmos become reality and scientific ideas take shape. The author masterfully combines biographical facts with technical concepts, which allows the reader not only to learn about Tsiolkovsky’s life, but also to understand how his thoughts and ideas influenced the development of science. This book will be of interest to a wide range of readers: from schoolchildren and students studying physics and astronomy, to adults passionate about the history of science and technology. If you’ve ever wondered what the origins of the space age were or how one person could change humanity’s view of the cosmos, Tsiolkovsky: Life and Technical Ideas will be a real discovery for you. Perelman not only talks about Tsiolkovsky’s great achievements, but also shows how his personal experiences and philosophical views shaped his scientific ideas. The topics raised in the book cover not only technical aspects, but also philosophical reflections on the place of man in the universe. Perelman addresses issues related to human nature, the quest for knowledge and exploration of unexplored horizons. This makes the book not just a scientific work, but also a philosophical reflection on the future of mankind. The reader will be able to think about what our dreams of the cosmos are and how they relate to reality. The style of Yakov Isaakovich Perelman is characterized by ease and accessibility, which makes complex scientific concepts understandable to a wide audience. His other well-known works, such as “Entertaining Physics” and “Entertaining Astronomy”, are also distinguished by a bright style and fascinating presentation, which confirms his talent as a popularizer of science. In Tsiolkovsky, he continues this tradition, turning the biography into an exciting journey through the pages of the history of science. Tsiolkovsky: Life and Technical Ideas deserves attention not only for its scientific achievements, but also for how it inspires new discoveries and reflections. It is not just a book about the past, but a source of inspiration for future generations of explorers and dreamers. If you are looking for something that will awaken in you the thirst for knowledge and the desire for new horizons, this book will become your faithful companion in the world of science and space. Do not miss the opportunity to touch the great legacy of Tsiolkovsky and learn how his ideas continue to influence our perception of the universe. Tsiolkovsky: Life and Technical Ideas is not just a read, it is an invitation to a world where the dreams of the cosmos become a reality.