The book "Integration of business entities in the market economy" by Popov A. A. is an in-depth and comprehensive study devoted to topical issues of interaction of various economic agents in the modern market. This dissertation not only reveals the theoretical foundations of integration, but also offers practical recommendations that can be useful to both researchers and practitioners in the field of economics and business. In his work Popov A. A. analyzes the processes taking place in the market economy, focusing on how the integration of economic entities can contribute to improving their competitiveness and sustainability The author examines various forms of integration - from horizontal and vertical to more complex alliances and network structures. This makes the book especially interesting for students, graduate students and teachers of economic specialties, as well as for businessmen and managers seeking to optimize their business processes. The book covers many topical topics: from the theory of integration and its historical context to practical examples of successful integration projects in various industries. Popov A. A. raises important questions regarding the impact of integration on economic efficiency, innovation and social responsibility of business entities. The reader will be able to see how integration can be the key to solving many of today's economic problems, such as crises, instability, and the need to adapt to rapidly changing market conditions. The author's style is distinguished by clarity and logical presentation, which makes it easy to perceive complex economic concepts. Popov A. A. uses many examples from real practice, which makes the material more visual and accessible. His work is based on an extensive analysis of literature and current research, which confirms the high scientific value of the book. This thesis will be of interest not only to specialists in the field of economics, but also to anyone interested in business, management and strategic planning. Students and teachers will be able to use it as a teaching aid, and practitioners will find it useful ideas for implementation in their activities. In addition, the book can attract the attention of those who are interested in economic theory and practice, as well as those who are looking for new approaches to solving business problems. If you are looking for literature that will help you better understand the mechanisms of integration in a market economy, then the work of Popov A. A. It will be a real treat for you.... It will not only enrich your knowledge, but also inspire new ideas and solutions. The book “Integration of business entities in a market economy” is not just a scientific study, but a practical guide for all who strive for success in the conditions of modern business. Thus, if you are interested in the topics of integration, competitiveness and sustainable development in the economy, this book will be a valuable addition to your library. Do not miss the opportunity to get acquainted with the work of Popov A. A. and open up new horizons in the world of economics and business.