The book “Interference of Light and Its Applications” by Mikhail Fedorovich Romanov is a fascinating and deep immersion in the world of optics, which will not leave indifferent any reader interested in physics, science and technology. This work is not just a textbook, but a real study that reveals to us the secrets of light and its interaction with the outside world. In his book, Romanov masterfully explains what the interference of light is, how it occurs and what practical applications it finds in various fields of science and technology. He begins with the basics, introducing the reader to the concept of the wave nature of light, and then gradually deepens into more complex topics, such as interference paintings, the conditions for their occurrence and the methods of their observation. In each chapter, the author uses an accessible language, making complex physical concepts understandable even for those who do not have in-depth knowledge in the field of physics. The book will be of interest to both students and graduate students studying physics and optics, as well as teachers who are looking for new approaches to explaining complex topics. In addition, it can attract the attention of science and technology enthusiasts who want to expand their knowledge about how light affects our lives and what innovative technologies are based on the principles of interference. If you have ever thought about how optical devices, lasers or even modern communication technologies work, this book will be a real discovery for you. The topics raised in the book cover not only the physical aspects of interference, but also its philosophical and practical implications. Romanov raises questions about how understanding light and its properties can change our perception of reality and lead to new technological advances. He also discusses the impact of interference on areas such as medicine, where interferometers are used to diagnose diseases, and telecommunications, where the principles of interference underlie data transmission. Romanov's style is distinguished by clarity and logical presentation. He skillfully combines scientific facts with real-life examples, which makes reading not only informative, but also fascinating. Mikhail Fedorovich is the author of several other well-known works on physics and optics, and in each of them he demonstrates his unique approach to learning, which makes complex topics accessible and interesting. If you are looking for literature that will help you better understand the world of light and its interaction with matter, “Interfering with light and its applications” is exactly what you need. This book will be a great addition to your library, as well as a source of inspiration for future research and discoveries. Do not miss the opportunity to immerse yourself in the world of science and discover the amazing opportunities provided by the interference of light.