The book “The Origin of Cosmic Rays”, written by prominent scientists Vladimir Ginzburg and Sergei Syrovatsky, is a fascinating and in-depth study of one of the most mysterious phenomena in astrophysics. This work not only illuminates questions concerning the nature of cosmic rays, but also immerses the reader in the world of scientific discoveries that have changed our understanding of the universe. Cosmic rays are high-energy particles that penetrate our atmosphere at a tremendous rate, and their origin is still a subject of active research. In the book, the authors examine in detail various hypotheses and theories regarding the sources of these particles, including supernovae, active galaxies, and other astronomical objects. Ginzburg and Syrovatsky offer readers not only scientific analysis, but also philosophical reflections on the place of man in the universe, on how we perceive and interpret cosmic phenomena. This book will be of interest to both professional astronomers and physicists, as well as lovers of science, seeking to better understand the complex processes taking place in space. Students and graduate students studying physics and astronomy will find in it useful materials and ideas for their research. It will also attract the attention of a wide audience interested in questions about the origin and evolution of the universe, as well as those who want to learn more about the fundamental laws of nature. The topics raised in the book go beyond purely scientific analysis. The authors address issues related to the interaction of cosmic rays with the Earth's atmosphere, their impact on the climate and ecosystem of our planet, as well as on human health. These aspects make the book relevant and important in the context of contemporary environmental and medical research. The style of Ginzburg and Syrovatsky is clear and accessible, which allows even complex concepts to be presented in an understandable form. Their previous works, such as Cosmology and Astrophysics and High Energy Physics, have also been recognized for their depth and originality. In The Origin of Cosmic Rays, they continue this tradition by combining a rigorous scientific approach with a fascinating narrative that makes reading not only cognitive, but also fascinating. This book will be a real find for those who are looking for answers to questions about how the world around us works, and who want to understand how different forces of nature interact It can also be useful for those interested in modern scientific research and its impact on our understanding of the surrounding reality. If you are looking for literature that combines scientific rigor and a fascinating story, The Origin of Cosmic Rays will be an excellent choice. This book will not only expand your horizons, but also make you think about how much more to learn about our amazing cosmos. Do not miss the opportunity to immerse yourself in the world of astronomy and physics, which opens before you this wonderful work.