The book "Imitation Modeling with Nonlinear Optimization in Economics" by Georgij Brikach offers a comprehensive analysis of the application of imitation modeling in the economy. It illuminates the functioning of a pure competitive economy and provides a standard for assessing the efficiency of real economic systems. Today, imitation modeling is used in a variety of economic issues, as it is considered one of the most powerful methods for analyzing economic systems. The book specifically addresses the challenges and opportunities of nonlinear optimization, which are crucial for solving complex economic problems. It demonstrates how considering a multitude of interconnected factors and parameters can lead to effective decision-making in businesses and markets. Readers will gain valuable insights into the theoretical and practical aspects of imitation modeling and its application in the economy.