The book “Antimonopoly legislation” by Tatiana Gevorgyan is a deep and comprehensive study in the field of law, devoted to the most important aspects of antimonopoly regulation . This work will become an indispensable source of knowledge for law students, practicing lawyers, as well as for anyone interested in economic and legal mechanisms that ensure competitiveness in the market. In his book, Gevorgyan considers antitrust legislation as a key tool aimed at protecting competition and preventing abuse of a dominant position. The author shares his knowledge about how antitrust rules shape the rules of the game in the market, providing fair conditions for all participants. Readers will be able to learn about the principles behind antitrust regulation, as well as its implementation in various countries, which gives the book an international context and makes it especially relevant in the context of globalization. The topics raised in the book cover a wide range of issues: from the analysis of antitrust practices and mechanisms for controlling mergers and acquisitions to the consideration of cases of abuse of market power. Gevorgyan pays attention to both theoretical aspects and practical examples, which makes the material accessible and understandable to readers with different levels of training. An important element of the book is its ability to engage the reader in the discussion of complex issues related to antitrust legislation, and encourage critical reflection of the data presented. The book will be of interest not only to lawyers, but also to economists, businessmen, as well as anyone who wants to understand more deeply how the market works and how legislation can influence its development. Students studying law and economics will find in it useful materials for preparing for exams and writing term papers. Practitioners will be able to use it as a reference, referring to specific cases and examples. The style of Tatiana Gevorgyan is distinguished by clarity and logical presentation, which makes it easy to perceive complex legal concepts. She is able to explain even the most confusing moments in a simple and accessible language, which makes her books especially valuable for a wide audience. In addition to Antimonopoly legislation, Gevorgyan is the author of a number of other works on law and economics, which confirms her deep knowledge and experience in this field. The book “Antimonopoly legislation” is not only informative, but also relevant, given the modern challenges faced by markets and states. In a global economy and growing competition, understanding antitrust regulation becomes especially important. Readers interested in the protection of competition, legal protection of business and sustainable economic growth will find in this work a lot of useful ideas and recommendations. Thus, Tatiana Gevorgyan’s Antimonopoly Legislation is not just a book, but a real find for everyone who seeks to understand the complex mechanisms of the market economy and antimonopoly regulation. It will become a reliable companion on the way to understanding the basics of competition law and its importance for modern society.