The book "Neutron-physical calculation of the lattice of a nuclear reactor on the basis of the gas-kinetic transfer theory" by B. C. Okuneva is a unique and in-depth study in nuclear physics and engineering that will be of particular interest to professionals, students and researchers working in the field of energy and nuclear technology. This work not only immerses the reader in the complex aspects of neutron physics, but also offers a fresh look at the application of the gas-kinetic transfer theory in the calculations of nuclear reactors. The book begins with the basics, explaining key concepts of neutron behavior in nuclear reactors, making it accessible to readers with different levels of training. However, despite its accessibility, Okunev does not avoid complex mathematical models and physical principles, which makes the text interesting for experienced specialists. The reader will be able to learn about how neutrons interact with matter, how they spread and how these processes can be effectively modeled. One of the main themes of the book is the use of gas-kinetic transfer theory for a more accurate and efficient calculation of nuclear reactor lattices. Okunev considers in detail how this theory can be applied to optimize the operation of reactors, which in turn can lead to an increase in their safety and efficiency. This makes the book relevant not only for theorists, but also for practitioners working on the design and operation of nuclear facilities. The book will be especially useful for students and graduate students studying nuclear physics, as well as engineers and researchers working in the field of nuclear energy. It can be an excellent complement to training courses and research projects, providing readers with the necessary tools to understand and analyze the complex processes occurring in nuclear reactors. Author's style, B. C. Okuneva is distinguished by clarity and logical presentation, which allows the reader to easily follow the course of thought and assimilate complex concepts. Okunev is a well-known specialist in nuclear physics, and his work has already established itself as an important source of knowledge. In his arsenal there are other studies on nuclear reactors and their calculations, which may also be of interest to readers who want to deepen their knowledge in this area. The book raises important topics such as the safety of nuclear reactors, the optimization of their operation and the impact of neutron processes on reactor efficiency. In the context of global challenges related to energy security and the environment, such studies are becoming especially relevant. Okunev offers readers not only theoretical foundations, but also practical recommendations that can be applied in real conditions. If you are looking for literature that combines in-depth scientific research and practical application, then "Neutron-physical calculation of the lattice of a nuclear reactor based on the gas-kinetic transfer theory" will be a real find for you. This book will not only expand your knowledge of nuclear physics, but will also inspire new research and development in the field of nuclear energy. Read, explore and discover a world where science and technology go hand in hand, creating a future full of possibilities.