The book "Engineering networks and structures" by B. and . Romanovsky, A. D. Gurinovich and E. In. Hops are an indispensable work for anyone interested in the design and operation of engineering systems. In today's world, where technology is advancing at an astounding rate, understanding the fundamentals of engineering networks is becoming essential for both professionals and students seeking careers in construction and architecture. The authors of the book are experienced specialists in the field of engineering systems, and their in-depth knowledge and practical experience are reflected in each page. They offer readers not only theoretical calculations, but also practical recommendations, which makes the book especially valuable. It examines the main types of utility networks, such as water supply, sewerage, heating, ventilation and electricity supply. Each section of the book is filled with relevant information that will help readers understand how to properly design and maintain these systems so that they function efficiently and reliably. The book will be of interest to a wide range of readers: from undergraduate and graduate students studying engineering disciplines, to practicing engineers and architects who want to update their knowledge or master new technologies. It can also be useful for representatives of construction companies and organizations involved in the design and operation of buildings and structures. If you are looking for information on how to properly organize engineering networks in residential and commercial buildings, this book will become your reliable assistant. The topics raised in Engineering Networks and Facilities cover not only technical aspects, but also issues of ecology, energy efficiency and sustainable development. The authors emphasize the importance of integrating new technologies and innovative solutions into the design and operation of engineering systems. This is especially true in the face of modern challenges, such as climate change and the need to reduce energy costs. The book offers readers approaches to the creation of smart and environmentally friendly buildings, which makes it relevant and in demand. The style of the authors is characterized by accessibility and clarity of presentation, which makes it easy to assimilate even the most complex concepts. They use many illustrations, diagrams and examples from practice, which makes the material more clear and understandable. This is especially important for those who are just starting out in engineering, as visual elements help to better assimilate information and put it into practice. If you are already familiar with other works of the authors, such as “Basics of engineering systems design” or “Modern technologies in construction”, then “Engineering networks and structures” will be a logical continuation of your acquaintance with their work. This book will not only expand your knowledge, but also inspire new ideas and projects. In conclusion, “Engineering networks and structures” is not just a textbook, but a real encyclopedia for everyone who wants to understand the world of engineering more deeply. It combines theory and practice, making it an ideal choice for students, engineers and architects. Do not miss the opportunity to enrich your knowledge and skills by immersing yourself in this fascinating and useful work!