"Mechanics, Molecular Physics and Thermodynamics" by A. C. Sobolevsky is an indispensable guide for those who seek to understand the fundamental laws of nature and reveal the secrets of the surrounding world at the molecular level. This book is intended for senior students, graduate students and anyone interested in physics who wants to master the modern concepts of mechanics, molecular physics and thermodynamics, combining theory with practical aspects. Sobolewski’s focus is on classical and modern ideas that underpin understanding particle motion, interactions, and energy processes. The author masterfully combines complex concepts with clear explanations, making complex topics accessible and fascinating. The book deals in detail with the laws of mechanics, starting with classical Newton and ending with modern approaches, including statistical mechanics and quantum aspects. A special place is occupied by molecular physics - a section that reveals the structure of matter at the atomic and molecular levels, as well as the processes occurring in liquids, gases and solids. Thermodynamics in this book is presented as the science of energy transformations, the laws governing thermal processes and energy exchange. Sobolevsky not only explains the basic principles, such as the first and second laws of thermodynamics, but also shows their practical application in various fields of science and technology. In the book there is also room for discussion of modern problems, such as nonequilibrium processes, fluctuations and the role of statistical methods in physics. What makes Sobolevsky’s Mechanics, Molecular Physics and Thermodynamics particularly attractive is his lively style of presentation, wealth of examples and illustrations, and emphasis on the practical application of theoretical knowledge. The author is not limited to the dry presentation of formulas and theories, but creates a holistic picture that helps the reader to understand how this knowledge works in real life, in engineering solutions and technological innovations. This book will be of interest not only to physics students, but also to engineers, researchers, and anyone who wants to expand their knowledge about the nature of matter and energy. Its content is suitable for those who are looking not only for a theoretical base, but also for the practical skills necessary to solve complex problems in the field of physics and engineering. It raises important topics such as the microscopic foundations of thermodynamic processes, the role of statistical mechanics in explaining macroscopic phenomena, and modern approaches to the study of non-equilibrium systems. A feature of Sobolevsky’s book is his ability to combine classical ideas with the latest discoveries, making the material relevant and modern. His style is distinguished by clarity and logical consistency, which helps the reader not to get lost in a variety of complex concepts and formulas. In addition, the author often refers to the historical aspects of the development of science, which makes reading not only informative, but also inspiring. If you are looking for a book that will not only expand your understanding of physics, but also inspire new research, Mechanics, Molecular Physics and Thermodynamics C. Sobolevskiy will be an excellent choice . This book is a bridge between classical science and modern discoveries that will help you understand how our world works at the deepest level. It combines scientific rigor with a lively style of presentation, making it a valuable resource for those who value the quality and depth of knowledge.