The book "Technology of hardening and restoration of machine parts by electromagnetic surfacing in a permanent magnetic field" by A. In. Miranovic is a unique study that immerses the reader in the world of modern materials processing technologies. This work will be a real discovery for engineers, students of technical specialties and everyone who is interested in the latest achievements in the field of mechanical engineering and materials science. The book discusses key aspects of the application of electromagnetic surfacing as a method of hardening and restoring machine parts. The author shares his experience and knowledge, explaining how a permanent magnetic field can significantly improve the quality and durability of parts, which is especially true in modern production conditions. The reader will learn about the principles of the technology, its advantages and disadvantages, as well as how to correctly apply this method in various industries. Who can like this book? First of all, it will be of interest to students and graduate students of technical universities who study mechanical engineering, materials science and related disciplines . Engineers and designers working in the field of restoration and hardening of parts will also find in it a lot of useful recommendations and practical advice. In addition, the book will be useful to production managers who seek to optimize processes and improve the quality of products . The topics raised in the book cover a wide range of issues related to modern materials processing technologies. The author focuses on the importance of innovative methods in the context of growing competition in the market, as well as the need to improve the efficiency of production processes. The reader will be able to see how electromagnetic surfacing can become a key tool in the fight against wear and damage to parts, which in turn contributes to reducing the cost of repair and maintenance of machines. Style A. In. Miranovic is distinguished by clarity and accessibility of presentation, which allows even complex technical concepts to be presented in an understandable form. His previous works, such as Modern Machine Parts Recovery Methods and Materials Science in Mechanical Engineering, have already won recognition among professionals and students. In the new book, the author continues to develop his ideas, offering readers a fresh look at known problems and their solutions. The book “Technology of hardening and restoration of machine parts by electromagnetic surfacing in a permanent magnetic field” is not just a textbook, but a real find for anyone who wants to be one step ahead in their business. It inspires experimentation and the introduction of new technologies, making it an indispensable source of knowledge for practitioners and theorists. If you are looking for information about modern methods of restoring and hardening parts, this book will become your reliable guide to the world of innovation and technology. Do not miss the opportunity to get acquainted with this unique work, which will not only enrich your knowledge, but also help you to put them into practice. Read, experiment and discover new horizons in the world of mechanical engineering with A. In. Miranowicz!