The book "Wastewater treatment of refractory plants" by A. M. Levine is an in-depth study of one of the most pressing topics in the field of ecology and industry. With the rapid growth of industrial production and increasing pressure on natural resources, wastewater treatment issues are becoming increasingly important. This work not only illuminates theoretical aspects, but also offers practical solutions, making it an indispensable tool for environmental professionals, engineers, and students. In his book, Levine examines in detail the processes associated with the treatment of wastewater generated in fire-retardant plants. These plants, using a variety of chemicals and high temperatures, produce wastewater that may contain environmentally hazardous compounds. The author focuses on how important it is not only to effectively clean these waters, but also to minimize their formation at the production stage. The reader will be able to learn about modern cleaning methods, such as physicochemical and biological processes, as well as about the latest technologies that help reduce the negative impact on nature. The book will be of interest not only to professional ecologists and engineers, but also to students studying environmental sciences, chemical technology and related disciplines. It will be a useful resource for those who want to better understand how wastewater treatment systems function and what innovations are being introduced in this area. Levin writes in accessible language, which makes the material understandable even for those who are just starting their way in this difficult but important area. The topics raised in the book cover not only the technical aspects of cleaning, but also environmental, economic and social issues. The author emphasizes that wastewater treatment is not just a technological process, but an important part of sustainable development. In the face of global climate change and the growing threat of environmental pollution, Levine’s book is becoming particularly relevant. It encourages the reader to think about how his actions can affect nature and what steps can be taken to improve the situation. Style A. M. Levine is distinguished by the clarity and logic of the statement . He skillfully combines a scientific approach with practical examples, which makes the material not only informative, but also fascinating. The author is also known for other works in the field of ecology and environmental protection, which confirms his expertise and deep understanding of the topic. His books are often recommended as teaching aids in universities, which indicates a high level of confidence in his research. If you are looking for literature that will help you to understand the complex issues of wastewater treatment and their impact on the environment, “Wastewater treatment of refractory plants” will be an excellent choice. This book will not only expand your knowledge, but will also inspire actions aimed at protecting nature. Readers interested in ecology, sustainable development and industrial technologies will find in it many useful ideas and solutions that can be applied in practice. Do not miss the opportunity to immerse yourself in the world of modern wastewater treatment technologies and learn how to make our planet cleaner and safer for future generations. Book A. M. Levine is not just a scientific publication, but a call to action that can change our attitude towards ecology and production.