The book “Electric Systems and Networks” by Mikhail Fursanov is a unique and in-depth study in the field of electrical engineering, which will become an indispensable tool for both students and practicing engineers. This work covers a wide range of topics, Related to Design, Operation and optimization of electrical systems , and offers the reader not only theoretical foundations, but also practical recommendations , Which makes it a valuable resource for everyone. who are interested in this important area of science and technology. In "Electric Systems and Networks" Fursanov shares his rich experience and knowledge that he has accumulated over the years of work in the field of electrical engineering. The book covers key aspects of the design of electrical networks, including methods of analysis and calculation, principles of operation of various components, as well as modern trends and innovations in this area. Readers will be able to learn about such important topics as electricity distribution, load management, as well as modern approaches to ensuring the reliability and safety of electrical systems. This book will be especially interesting for students of technical universities studying in specialties related to electrical engineering and energy. However, it will also find a response from practicing engineers who seek to update their knowledge and master new technologies. Fursanov uses an accessible language, which makes it easy to assimilate complex concepts, and also includes many examples and tasks, which makes the learning process more exciting and interactive. The topics raised in the book range from the basics of electrical engineering to more complex issues such as automation and digitalization of electrical systems. Fursanov focuses on the importance of sustainable development and environmental safety, which makes his work relevant in the modern world, where environmental issues and rational use of resources are becoming increasingly important. The author's style is distinguished by clarity and logical consistency. Mikhail Fursanov is not only a theorist, but also a practitioner, which makes his approach to the presentation of the material especially valuable. It skillfully combines scientific data with practical examples, which allows the reader not only to understand the theory, but also to see its application in real life. His previous works, such as Fundamentals of Electrical Engineering and Energy Systems, have also been recognized for their accessibility and practical focus. The book “Electric Systems and Networks” will be useful not only to professional engineers and students, but also to all those who are interested in electrical engineering and want to understand more deeply how modern electrical systems function. Readers who are passionate about new technologies and strive for constant self-development will find in this work a lot of useful knowledge and ideas that will help them in their professional activities. If you are looking for a high-quality and informative guide to electrical systems that combines theory and practice, then Mikhail Fursanov’s book will be an excellent choice. It will open up new horizons in the understanding of electrical engineering and help you become a more competent specialist in this dynamically developing field. Do not miss the opportunity to immerse yourself in the world of electrical systems and networks with this outstanding product!