The book “Theory of Automatic Control”, created by the team of authors, is a fundamental work that immerses the reader in the world of automation and control systems. This work will be an indispensable tool both for students studying engineering disciplines and for practitioners seeking to deepen their knowledge in the field of automatic control. From the first pages, the book captures the attention of the reader, offering him not only theoretical calculations, but also practical examples of the application of the theory of automatic control in various industries. The authors masterfully combine complex mathematical concepts with real-world problems, allowing the reader to see how theoretical knowledge can be applied in life. This makes the book especially valuable for those who want not only to master the theory, but also to learn how to apply it in practice. Who can like this book? First of all, it will be of interest to students of technical specialties, graduate students and young scientists who are looking for quality sources for preparing for exams or scientific works . It will also attract the attention of engineers and specialists in the field of automation, robotics and system analysis, who want to update their knowledge and get acquainted with modern approaches in this rapidly developing field. The book will also be useful to those who are interested in modern technologies and their impact on various spheres of life. The topics raised in the “Automatic Control Theory” cover a wide range of issues, from the foundations of control theory to complex algorithms and optimization methods. The authors discuss such important aspects as the stability of systems, the management of dynamic processes, as well as methods of adaptive and predictive management. Each chapter is filled with examples and tasks, which allows the reader not only to assimilate the material, but also to test their knowledge in practice. The book stands out for its unique style of presentation. The authors use an accessible language, which makes complex concepts understandable even for beginners. At the same time, they do not lose sight of the importance of accuracy and scientific validity, which makes their work a reliable source of information. This balance between availability and depth of analysis is one of the reasons why “Automatic Control Theory” deserves attention. In addition, the team of authors includes specialists with different experience and scientific interests, which enriches