The book "Computer modeling of fire in the room" by B. In. Loser is a unique and relevant publication that immerses the reader in the world of complex processes associated with the emergence and development of fires in closed spaces. With the constant growth of cities and increasing density of buildings, understanding the dynamics of fire becomes not just important, but vital. This book is addressed to both specialists in the field of fire safety and students of specialized universities, as well as to everyone who is interested in modern technologies and methods of fire protection. The author focuses on computer models that allow not only to predict the behavior of fire, but also to develop effective strategies for extinguishing it. The loser shares his knowledge about how various factors, such as the architecture of the room, the materials from which it is built, and environmental conditions, affect the spread of fire. The reader will be able to learn about modern software solutions that are used to simulate fires, as well as how these technologies help in real situations - from building design to developing evacuation plans. The book will be of interest not only to professional firefighters and engineers, but also architects, designers, as well as anyone who seeks to understand how to minimize the risks associated with fire. It will be a useful tool for technical and engineering students, as well as those working in the field of safety at work and in public places. In. In. The loser creates an accessible and understandable text, which makes complex scientific concepts closer and more understandable. The topics raised in the book cover a wide range of topics, from combustion physics to methods of analysis and forecasting. The author focuses on the importance of using computer modeling in modern conditions, when traditional methods become insufficient. The reader will be able to learn about how modeling helps not only in theory but also in practice, avoiding tragedies and minimizing damage. The style of Nevdakh is distinguished by clarity and logical presentation, which makes reading not only useful, but also fascinating. It masterfully combines a scientific approach with practical examples, which allows the reader not only to assimilate the material, but also to see its application in real life. This quality makes his other works, such as "Fundamentals of Fire Safety" and "Burning Theory", also interesting and useful to study. The book “Computer simulation of indoor fire” is not just a textbook on theory, but a practical guide that can save lives. It raises important questions about the safety and responsibility that lie on the shoulders of each of us. At a time when security issues are becoming more relevant, this publication becomes a real guide to the world of modern fire protection technologies. If you are looking for literature that combines scientific approach, practical value and accessibility, then “Computer simulation of indoor fire” will be an excellent choice. This book will not only expand your knowledge, but also help you become more knowledgeable and responsible about security issues. Do not miss the opportunity to immerse yourself in the fascinating world of computer modeling and learn how modern technologies can change the approach to fighting fire.