The book "Ultra-long-range propagation of short radio waves" by the authors Gurevich A. In. and Cedilina E. E. is a fascinating and in-depth study in the field of radio communication, which will be of interest to both professional radio engineers and radio enthusiasts. This work opens the reader the world of radio waves, their properties and distribution features, which makes it an indispensable tool for anyone who wants to understand how modern communication works. The book explores key aspects of the ultra-long-range propagation of short radio waves, including the physical principles that underlie this process. The authors explain in detail how various factors, such as atmospheric conditions, geographical features and time of day, affect the quality and range of radio transmission. The reader will be able to learn about how radio waves interact with the ionosphere, how they are reflected and refracted, creating unique conditions for the transmission of information over long distances. This book will be of interest not only to specialists in the field of radio communication, but also to students of technical universities, graduate students, as well as anyone who is interested in new technologies and their application in real life. If you want to deepen your knowledge in the field of radio engineering or are just passionate about how radio signals work, “Ultra-long-range propagation of short radio waves” will be a real find for you. The topics raised in the book cover a wide range of issues, including the impact of solar activity on radio wave propagation, as well as methods for optimizing radio networks to achieve maximum efficiency. The authors not only share theoretical knowledge, but also offer practical recommendations that can be useful in the design and operation of radio systems. This book can become the basis for further research and development in the field of radio communication, as well as inspire readers to create their own projects. The style of Gurevich and Tsedilina is distinguished by clarity and accessibility, which makes complex technical concepts understandable even for an unprepared reader. Their previous works, such as Radio Fundamentals and Radio Wave Theory, have already gained recognition in academia, and the new book continues this tradition by offering a fresh look at the current challenges and challenges facing modern radio engineers. If you are looking for literature that combines a scientific approach and practical focus, "Ultra-long-range propagation of short radio waves" will be an excellent choice. This book will not only expand your knowledge of radio waves, but also help you better understand how communication technologies affect our daily lives. In conclusion, it is worth noting that this publication will be useful not only to professionals, but also to everyone who is interested in science and technology. Readers passionate about radio engineering, physics, and engineering will find much useful information and inspiration for their own research in this book. Do not miss the opportunity to immerse yourself in the fascinating world of radio waves and discover new horizons in the field of communication!