The book "Glass grinding and polishing of blades of gas turbine engines" by Vladimir Alexandrovich Shalnov is a unique work that immerses the reader in the world of high technology and engineering art. This publication will be an indispensable assistant for specialists in the field of aviation and energy engineering, as well as for students and graduate students studying mechanical engineering and aerospace technologies. In his book, Shalnov examines in detail the processes of grinding and polishing the blades of gas turbine engines, emphasizing their importance for improving the efficiency and reliability of engines. The blades, as key elements of gas turbine engines, require a special approach in processing, and the author masterfully reveals all the subtleties of these processes. He shares his knowledge of modern technologies, tools and techniques that make it possible to achieve an ideal blade surface, which in turn affects their aerodynamic performance and durability. The book will be of interest not only to engineers and specialists in the field of aviation, but also to those who seek to better understand the mechanisms of gas turbine engines. It is suitable for both professionals with experience and beginners who want to expand their knowledge in this complex but fascinating area. Readers interested in improving the performance and reliability of machines, as well as those who want to master new technologies in the processing of materials, will find in this book a lot of useful information. Shalanov not only describes the technologies, but also immerses the reader in the context of their application, discussing current problems and challenges faced by engineers in their practice. It raises important topics such as the impact of processing quality on engine performance and the need for continuous improvement of technology. These aspects make the book especially valuable for those who work in a rapidly changing technological environment. The author's style is distinguished by clarity and accessibility, which makes it easy to assimilate even the most complex concepts. Shalnov, with a wealth of experience in the field of mechanical engineering, shares not only theoretical knowledge, but also practical recommendations, which makes his book a real guide to the world of grinding and polishing. In his arsenal there are many other well-known works that also deserve attention, for example, research on the processing of various materials and engineering technology. The book "Glass Grinding and Polishing of Gas Turbine Engine Blades" will be an excellent addition to the library of every engineer, student or teacher interested in modern technologies in the field of aviation and energy. It will not only enrich the reader’s knowledge, but also inspire new ideas and projects. If you are looking for information about grinding, polishing, gas turbine engines or just want to deepen your knowledge in the field of mechanical engineering, this publication should definitely be on your shelf. Thus, Shalnov’s book is not just a textbook, but a real encyclopedia that can open new horizons in understanding the processes occurring in gas turbine engines. Read, study and apply the knowledge gained in practice!