The book "Real Applications of Imaginary Numbers" by the authors Balk M. B. , Beam G. D. and Half A. A. This is a fascinating and in-depth study that opens up to the reader the world of imaginary numbers and their real applications in various fields of science and technology. This work will be a real discovery for those who want to understand how abstract mathematical concepts can find their application in real life, from engineering to physics and computer science. From the first pages, the authors immerse the reader in a fascinating journey through the history of imaginary numbers, starting with their appearance in mathematics and ending with modern methods of using them. The book is written in an accessible language, which allows even those who are not professional mathematicians to easily assimilate complex ideas. There is no place for boring formulations and confusing equations - the authors strive to make the material as understandable and interesting as possible. Who can like this book? First of all, it will be useful for students and graduate students studying mathematics, physics and engineering sciences . However, interest in it will also be found by teachers and researchers who want to expand their horizons and learn about new approaches to the use of imaginary numbers. In addition, the book will be of interest to all science lovers who want to understand how theoretical concepts are applied in practice. The topics raised in the book are diverse and relevant. The authors discuss how imaginary numbers are used in electrical engineering to analyze circuits, in quantum mechanics to describe particle states, and in computer graphics to create realistic images. Each chapter contains examples and tasks that help the reader consolidate material and see how imaginary numbers work in real-world applications. This makes the book not only a theoretical manual, but also a practical guide. The style of the authors is distinguished by the clarity and logic of the presentation . They are able to explain complex things in simple language, which makes the book available to a wide audience. Balk M. B. and Balk G. D. are known for their work in mathematics and physics, and Polukhin A. A. Specialist in Applied Mathematics . All of them have rich experience in teaching and research, which allows them to share their knowledge and findings with readers. “Real applications of imaginary numbers” is not just a textbook, but a real find for anyone who wants to deepen their knowledge of mathematics and understand how abstract ideas can be used to solve practical problems. The book inspires further study and research, opening new horizons in the understanding of mathematics. If you are looking for literature that combines theory and practice, research and accessible presentation, then this book will be a real find for you. It will not only expand your knowledge, but also help you look at mathematics from a new perspective. Do not miss the opportunity to get acquainted with this fascinating work, which can change your idea of imaginary numbers and their role in our world.