Technical Encyclopedia, supplementary volume. Aircraft engines - Brightness" edited by L. K. Martens is a unique work that opens up the world of aviation technology to readers. This encyclopedia will become a real treasure for all those who are interested in aviation, engineering and modern technologies. It contains the most relevant and important information about aircraft engines, their design, principles of operation and the latest achievements in this field. Each section of the book is imbued with the spirit of scientific search and the desire for innovation. Martens and his team of experts thoroughly investigate various types of aircraft engines, including jet, piston and hybrid systems. Readers will be able to learn about how aviation technology has evolved over the decades, what breakthroughs have been made in the field of materials science and aerodynamics, as well as how modern technologies affect the efficiency and safety of flights. This book will be of interest not only to professional engineers and students of aviation universities, but also to everyone who is passionate about aviation. If you dream of becoming a pilot, an engineer or just want to expand your knowledge of the world of aviation, the "Technical Encyclopedia" will become your reliable companion. It will also attract the attention of technology and science enthusiasts who appreciate in-depth and in-depth research. The topics raised in the book cover a wide range of issues, ranging from the basics of engine design to the environmental aspects of their operation. In today's world, where sustainable development and environmental protection are becoming priorities, the authors pay special attention to energy saving and reducing emissions. This makes the book relevant and important for understanding the future of the aviation industry. L. K. Martens, as editor-in-chief, is known for his deep understanding of aviation technology and many years of experience in the field. His previous works, such as “Aviation Technologies of the XXI Century” and “Fundamentals of Aerodynamics”, have already won recognition among specialists and amateurs. The author's style is clear and accessible, which allows even complex technical concepts to be explained in simple and understandable language. This makes the book not only informative, but also fascinating to read .. "Technical Encyclopedia, Volume Complementary. Aviation engines - Brightness" is not just a collection of facts and data This is an invitation to the exciting world of aviation, where every reader will be able to find something new and interesting for themselves. The book is filled with illustrations, diagrams and tables that help to better understand complex processes and constructions. If you are looking for quality aviation literature that combines scientific and accessibility, then this volume will be an excellent choice. It can also be useful for teachers who want to enrich their courses with up-to-date information and examples from real practice. Do not miss the opportunity to immerse yourself in the world of aviation technology with the "Technical Encyclopedia, additional volume. Aircraft engines - Brightness". This book will be your reliable source of knowledge and inspiration, opening new horizons in the understanding of aviation science and technology.