"Astrophysics, quanta and the theory of relativity" is a fascinating and informative work collected under the editorship of Fedorov F. and . which opens the door for the reader to the world of complex but exciting concepts of modern physics This book will become a real guide to the vast expanses of space, and will also help to understand the intricacies of quantum mechanics and the theory of relativity, which radically changed our understanding of the universe. From the first pages of the reader captures the style of presentation, which combines scientific rigor and accessibility. Fedorov and his team of authors strive to convey complex ideas to a wide audience, making them understandable even for those who do not have deep knowledge in the field of physics. The book is not only informative, but also intriguing, making you think about how our world works and what laws govern it. The book focuses on three key topics: astrophysics, quantum mechanics, and relativity theory. Each of these topics is revealed through the prism of the latest scientific discoveries and achievements, which makes the material relevant and modern. Readers will be able to learn about how stars formed, what processes occur in black holes, and how quantum effects affect the behavior of matter at the subatomic level. These topics are not only fascinating, but also cause a lot of questions, to which the book tries to give answers, encouraging the reader to further study. The book will be of interest to a wide audience: from high school students studying physics, to students and even professionals working in related fields. It is suitable for those who are interested in science, philosophy and even art, because many of the ideas discussed in the book are reflected in culture and literature. Readers who love to solve the mysteries of the universe and strive to understand how the world around them works will find in this work a lot of useful and inspiring. The topics raised in Astrophysics, Quantum, and Relativity Theory are not limited to physical laws. The book touches upon philosophical aspects, such as the nature of time and space, and man's place in the universe. These reflections make us think about the deeper issues of being and our perception of reality. Fedorov and his team of authors bring the reader to the realization that science and philosophy are inextricably linked, and that understanding physical laws can enrich our perception of the world. Fedorov's style as an editor is clear and logical. He skillfully combines different points of view and approaches, creating a holistic and harmonious work. In his portfolio you can find other works devoted to physics and astronomy, which also deserve attention. Readers familiar with his previous publications will appreciate his ability to explain complex things in simple language and make them accessible to everyone. Astrophysics, Quantum, and the Theory of Relativity is not just a book about science. This is an invitation to a world of amazing discoveries and deep reflections that can change your perception of reality. If you want to understand how our world works, and are ready to go on an exciting journey through the pages of this book, you will not regret your choice. In it you will find not only knowledge, but also inspiration for further study of the mysteries of the universe.