The book "Non-holonomic Dynamical Systems" by Borisov A. In. and Mamaeva I [DT ] [ C. is a fascinating and in-depth study in the field of dynamical systems theory that will be of interest to both professional scientists and students seeking to deepen their knowledge in this complex but fascinating discipline. If you are looking for literature that combines a rigorous scientific approach and an accessible presentation, then this work is exactly for you. The book focuses on non-holonomic dynamical systems that differ from classical holonomic systems in that their behavior does not obey simple laws of motion. The authors suggest that the reader immerse himself in a world of complex interactions, where each decision can lead to unexpected consequences. This topic is relevant not only for physics and mathematics, but also for many applied fields, such as economics, biology and engineering. The book reveals how these systems can be described and analyzed, making it an indispensable resource for professionals working in interdisciplinary fields. Readers interested in mathematics, physics, and engineering will find many useful ideas and concepts in Nonholonomic Dynamical Systems. The book will be especially useful for undergraduate and graduate students who are looking for a deeper understanding of dynamic systems and their applications in the real world. The authors, with rich experience in research and teaching, create an atmosphere in which complex ideas become accessible and understandable. The topics raised in the book cover a wide range of issues, from the foundations of dynamical systems theory to more complex concepts such as sustainability and management. The authors emphasize the importance of non-holonomic systems in modern scientific research and their importance for solving practical problems. The reader will be able to see how theoretical aspects can be applied to real-life situations, making the material particularly valuable. The style of the authors is clear and logical, which makes it easy to follow their thoughts and ideas. Borisov A . In. and Mamaev I. C. use many examples and illustrations to make the material more visual and understandable. This creates a sense of dialogue with the reader, which makes the learning process more fun and productive. If you are already familiar with other works by authors or are interested in similar topics, you can pay attention to their previous publications, which also explore dynamic systems and their application in various fields. These works can serve as a great addition to "Non-holonomic Dynamic Systems" and expand your understanding of the topic. In conclusion, Nonholonomic Dynamical Systems is not just a textbook, but a real find for all who seek to understand the complex mechanisms that govern movement and interaction in nature and technology. This book will become a reliable companion for students, researchers and practitioners, opening up new horizons in the world of science and technology. Do not miss the opportunity to immerse yourself in the fascinating world of dynamic systems with this unique and informative work