The book "Heat engineering calculation of enclosing structures" by O. In. Kuznetsova is an indispensable work for specialists in the field of construction, architecture and heat engineering . It examines in detail the methods and approaches for calculating the thermal characteristics of enclosing structures, which makes it relevant for both students and practicing engineers. Author, O. In. Kuznetsov is known for his deep knowledge in the field of heat engineering and many years of experience in the construction industry. His previous work also addresses the design and optimization of buildings, which adds value to this book. Kuznetsov seeks to convey to readers not only theoretical aspects, but also practical recommendations, which makes his work especially useful for professionals. The book covers a wide range of topics related to heat engineering. Readers will be able to learn about the principles of heat transfer, various methods of calculating thermal parameters, as well as about modern materials used in construction. Kuznetsov pays special attention to the impact of climatic conditions on the design of enclosing structures, which is an important aspect for the creation of energy-efficient buildings. The book also discusses the latest technologies and trends in the field of thermal insulation, which makes it relevant in the context of modern construction requirements. This book will be interesting not only for professional engineers, but also for students of construction specialties, as well as for anyone interested in energy efficiency and sustainable construction. It can be an excellent addition to teaching materials, as well as a reference book for practitioners seeking to improve their skills and knowledge in the field of heat engineering. The topics raised in the book are important not only in terms of building design, but also in the context of global challenges related to climate change. Energy efficiency and reducing heat losses are becoming increasingly urgent issues, and Kuznetsov’s work provides readers with the necessary tools to solve them. In the face of rising energy prices and tightening environmental regulations, an understanding of heat engineering processes is becoming necessary for successful design. The author's style is distinguished by clarity and accessibility of presentation, which allows even complex technical aspects to be perceived easily and with interest. Kuznetsov uses many examples and illustrations, which helps readers better absorb the material and apply it in practice. His approach to learning and knowledge transfer makes the book not only useful, but also fascinating to read. If you are looking for literature on heat engineering calculation, which combines theory and practice, the "Heat engineering calculation of enclosing structures" will be a real find for you. It will help you deepen your knowledge, broaden your horizons and become a more competent construction specialist. Do not miss the opportunity to get acquainted with the work of O. In. Kuznetsova is a book that can change your approach to design and construction.