The book "Theory, calculation and design of optimized methods of coordinate control in mechanical engineering" by B. L. Solomaho is a unique work that immerses the reader in the complex but fascinating world of modern control and measurement technologies in mechanical engineering. This work will become an indispensable source of knowledge for students, graduate students, engineers and anyone interested in process automation and product quality improvement. In his book, Solomaho explores key aspects of coordinate control, from theoretical foundations to practical design methods. The author focuses on the importance of accuracy and reliability of measurements in the conditions of modern production, where even the slightest deviations can lead to significant economic losses. The reader will be able to learn about various methods and approaches to optimizing control processes, which makes the book relevant for both theorists and practitioners. The book will be especially interesting for those who work in the field of mechanical engineering, automation, as well as students of technical universities studying disciplines related to metrology and quality. Solomacho uses accessible language and illustrative examples, which allows even beginners in this field to easily assimilate complex concepts. However, experienced professionals will also find in the book a lot of useful information that will help them improve their skills and expand the horizons of knowledge. One of the key topics raised in the book is the importance of integrating new technologies into coordinate control processes. In. L. Solomaho examines how modern digital solutions, such as automated control and data processing systems, can significantly improve the efficiency and accuracy of measurements. He also discusses the impact of new materials and technologies on the design of control systems, which makes the book relevant in light of the rapid development of technology. The author's style is distinguished by clarity and logical presentation, which allows the reader to easily follow his thoughts. Solomaho not only shares his knowledge, but also inspires new ideas and approaches His previous works, such as “Methods and Means of Quality Control in Mechanical Engineering” and “Automation of Measurement Processes”, also deserve attention and can serve as an excellent addition to the study of the topic of coordinate control. The book "Theory, calculation and design of optimized methods of coordinate control in mechanical engineering" will be an important contribution to the library of any specialist working in the field of mechanical engineering and automation. It not only expands the horizons of knowledge, but also offers practical solutions to improve the quality and efficiency of production processes. Readers interested in topics related to quality control, metrology, and production innovation will find this book a lot of useful and inspiring. Thus, if you want to deepen your knowledge in the field of coordinate control and learn about modern methods and approaches, this book should definitely take its rightful place on your shelf. Do not miss the opportunity to get acquainted with the work of . L. Solomaho - it will open up new horizons for you in the world of mechanical engineering and quality control