The book "Theoretical foundations of laser processing" by A. In. Bogdanova is a fascinating and in-depth study that immerses the reader in the world of laser technologies and their applications in various fields. This publication will be an indispensable assistant for both students studying physics, engineering and technology, and for professionals working in the field of laser processing of materials. In his book, Bogdanov examines in detail the theoretical aspects of laser processing, ranging from the basics of laser physics to practical applications in industry. The reader will be able to learn about the principles of lasers, their classification and characteristics, as well as how laser radiation interacts with various materials. The author not only explains complex scientific concepts, but also makes them accessible to understanding, which allows a wide audience to understand the topic. The book will be of particular interest to those seeking to understand how lasers can change traditional material handling techniques. It addresses topics such as cutting, welding, marking and surface treatment using laser technology. A. In. Bogdanov focuses on the advantages of laser processing, such as high accuracy, minimal thermal deformation and the ability to work with various materials. This makes the book relevant for engineers, designers and technologists working in the fields of engineering, medicine, electronics and many others. The author's style is clear and logical, which allows the reader to easily absorb information. Bogdanov not only shares his knowledge, but also inspires further research in the field of laser technologies. The book contains examples of real projects, which makes the material more visual and practical. Readers will be able to see how theoretical knowledge is applied in practice, which is especially important for students and young professionals. The book "Theoretical foundations of laser processing" will be useful not only for students and graduate students, but also for experienced specialists who want to update their knowledge about modern technologies. It can become a basis for discussions at scientific conferences and seminars, as well as serve as a source of inspiration for new research and development. If you are interested in the topics of laser physics, materials science or processing technologies, then this publication will be a real find for you. It will not only expand your knowledge, but also help you better understand how lasers can change the future of manufacturing and technology. The book can also attract the attention of those who are looking for new ideas for startups or innovative projects in the field of high technology. In conclusion, "Theoretical foundations of laser processing" A. In. Bogdanova is not just a textbook, but a whole encyclopedia of knowledge about laser technologies, which inspires new achievements and discoveries. Do not miss the opportunity to immerse yourself in this fascinating and promising area of science and technology, which opens up limitless horizons of opportunities for you.