The book "Fundamentals of Physics of the Atomic Nucleus and Elementary Particles", written under the direction of A. A. Melkumyan and a team of authors, is a fascinating and deep dive into the world of physics, which plays a key role in understanding the structure of matter and the laws governing the universe. This edition will be an indispensable tool for both students studying physics and for anyone interested in modern scientific achievements and their application in life. In this book, the authors seek to explain the complex concepts of the physics of the atomic nucleus and elementary particles in an accessible language, which makes the material understandable even for those who do not have deep knowledge in this field. The book covers a wide range of topics - from the basics of nuclear physics and the structure of the atomic nucleus to the interactions of elementary particles and their role in various physical processes. Each section is filled with interesting examples, illustrations and practical tasks, which allows the reader not only to assimilate the theory, but also to apply knowledge in practice. The book pays special attention to modern achievements in the field of physics, including the latest discoveries in the field of high-energy physics and astrophysics. Readers will be able to learn about key concepts such as quarks, leptons, bosons and other elementary particles, as well as how their interactions form the basis of our understanding of matter and energy. This makes the book relevant to those interested not only in theoretical physics, but also in practical aspects such as nuclear power, medical physics, and particle-based technology. The book will be of particular interest to students and graduate students of physics and mathematics, as well as teachers and researchers engaged in research in the field of nuclear physics and particle physics .. It can also attract the attention of a wide audience, including science lovers and those who want to better understand how the world works at the most fundamental level. The style of the authors is distinguished by clarity and logical presentation, which allows the reader to easily follow the course of thought and assimilate even the most complex concepts. The book is written taking into account modern educational standards and includes many exercises and tasks, which makes it an ideal textbook for self-study. In addition, "Fundamentals of Atomic Nucleus and Elementary Particle Physics" echoes other well-known works in the field of physics, such as "Particle Physics" and "Nuclear Physics" by authors such as D. Grigoriev and V. Costumes . These works may also be of interest to readers who wish to deepen their knowledge in this area. The book “Fundamentals of Physics of the Atomic Nucleus and Elementary Particles” is not just a textbook, but an exciting journey into the world of science, which can inspire new discoveries and research. It opens the door to the exciting world of physics, where every reader will be able to find something new and interesting for themselves. If you are looking for a book that will help you understand complex scientific concepts and expand your horizons, this edition is a great choice.