The book "Calculation of the grounding device of electrical installations" by A. and . Babina is an indispensable work for all who are interested in electrical engineering, safety of electrical installations and design of grounding systems. In today's world, where electrical devices are all around us, knowledge of proper grounding becomes not just useful, but vital. Author, A. and . Babin is a recognized specialist in electrical engineering who shares his experience and knowledge to help readers understand the intricacies of designing and calculating grounding devices. His style of presentation is clear and accessible, making the book suitable for both technical students and practicing engineers who want to update their knowledge or master new approaches. The book discusses in detail the basic principles of operation of grounding devices, their role in ensuring the safety of electrical installations and protection against electric shocks. Babin not only explains the theoretical aspects, but also offers practical recommendations for the calculation and design of grounding systems, which makes the material particularly valuable for practitioners. The reader will find here many examples, illustrations and calculations that will help to better understand complex concepts. The topics raised in the book cover a wide range of issues: from the selection of materials for grounding to the analysis of various schemes of grounding devices. Babin emphasizes the importance of proper design of grounding systems, which can significantly reduce the risks associated with electrical accidents. This book will be a handbook for those who work in the field of design and operation of electrical installations, as well as for students studying electrical engineering. The book will be of interest not only to engineers and specialists in the field of electrical engineering, but also to anyone who wants to understand more deeply how electrical systems function and how to ensure their safety. It is suitable for both young professionals and experienced professionals who want to update their knowledge in this important area. The style of the author is clear and logical, which makes it easy to digest even the most complex topics. Babin skillfully combines theory with practice, which makes his book not only informative, but also practically useful. Readers familiar with his other works will appreciate his ability to explain complex things in plain language, making his books available to a wide audience. If you are looking for literature on electrical engineering that will help you understand the issues of grounding and safety of electrical installations, "Calculation of the grounding device of electrical installations" will be an excellent choice. This book will not only expand your knowledge, but also help you become more confident in your professional activities. Thus, “Calculation of the grounding device of electrical installations” is not just a book, but a whole world of knowledge that will open up new horizons in the field of electrical engineering. Do not miss the opportunity to get acquainted with the work of A. and . Babina and take a step towards improving their skills and safety in working with electrical installations.