The book "Indissoluble connections and connections with tension" authored by I. P. Kima is a fascinating and in-depth study in mechanics and engineering, which will become an indispensable tool for students, graduate students and practitioners. In this work, the author masterfully combines theory and practice, offering readers not only extensive knowledge of compounds, but also practical recommendations for their application in various industries. From the beginning of the book, Kim immerses the reader in the world of connections, which are the basis of many designs and mechanisms. It examines in detail the various types of integral compounds, such as welding, soldering and adhesive compounds, as well as tension joints, which ensure the reliability and strength of structures. The reader will be able to learn about the principles of these compounds, their advantages and disadvantages, as well as how to choose them correctly depending on the operating conditions. The book focuses on calculations and methods of compound analysis. Kim offers the reader not only theoretical foundations, but also practical examples that help to better understand the material. He shares his knowledge of modern test methods and connection quality control, making the book relevant for those who aspire to be at the forefront of technology. This book will be of interest not only to students and graduate students of technical specialties, but also to practical engineers working in the field of engineering, construction and other related fields. It is suitable for those who want to deepen their knowledge in the field of connections and learn about new technologies that are actively introduced into modern production. The topics raised in the book cover a wide range of issues, such as the strength of materials, the effect of temperature and load on compounds, and current trends in connecting technologies. Kim emphasizes the importance of choosing the right type of connection to ensure the durability and reliability of designs, making this book an important source of information for anyone working with mechanical systems. Style and . P. Kim can be described as accessible and understandable, which makes complex technical aspects easy to perceive. It uses many illustrations and graphs that help to visualize the material and make reading more fun. Kim is also known for his other work in mechanics and materials science, which confirms his status as an expert in the field. If you are looking for a book that will help you understand the intricacies of connecting technologies, “Indissoluble connections and connections with tension” will become your reliable assistant. This work will not only expand your knowledge, but also inspire new ideas and projects. Do not miss the opportunity to immerse yourself in the world of engineering solutions that change our understanding of the strength and reliability of structures.