The book "Indissoluble connections and connections with tension" authored by I. P. Kim is a fascinating and deep dive into the world of engineering solutions that form the basis of modern engineering and the construction industry. This work will become a reference book for students, graduate students, engineers and anyone interested in the mechanics, design and technology of connections. In his book, Kim explores the crucial aspects of connector-free connections as well as tension connections, making his work indispensable for understanding the principles underlying the strength and robustness of structures. The author not only describes the theoretical foundations, but also offers practical recommendations, which makes the book useful for both theorists and practitioners. The reader will be able to learn about the different types of connections, their characteristics and application in real conditions, which makes the material especially relevant for engineers working in the field of design and operation of machines and structures. The book will be of interest not only to professional engineers, but also to students of technical specialties who want to deepen their knowledge in the field of mechanics and materials science. It is also suitable for those engaged in scientific research in the field of compounds and materials, because the author shares his unique findings and conclusions, which can become the basis for future research. The topics raised in the book cover a wide range of issues, ranging from material strength theory to practical aspects of compound design. Kim emphasizes the importance of choosing the right type of connection depending on operating conditions and strength requirements. It also considers the effect of various factors, such as temperature, corrosion, and mechanical loads, on the durability of compounds. These aspects make the book especially valuable for those who seek to create reliable and safe designs. The author's style is clear and accessible, which allows the reader to easily assimilate complex technical concepts. Kim uses a lot of illustrations and examples from practice, which makes the material more clear and understandable. His approach to presenting information allows the reader not only to understand the theoretical foundations, but also to see how they are applied in practice. In addition, and . P. Kim is the author of other well-known works in the field of mechanics and materials science, which confirms his expertise and deep knowledge in this field. His books are often recommended in educational institutions and are used as teaching aids, which indicates a high level of trust in his works. If you are looking for literature that will help you understand the intricacies of connections and their application in engineering, then “Indissoluble connections and tension connections” is exactly what you need. This book will become a reliable assistant in your professional activities, as well as open new horizons for the study and understanding of complex engineering solutions. Do not miss the opportunity to deepen your knowledge and expand your horizons in the field of connections. Read the book and . P. Kima and discover a world where the strength and reliability of structures become a reality thanks to the right choice of connections