The book "Safety during major sporting events . Issue. 4. Review information” is a unique work created by a team of authors that immerses the reader in the world of organization and safety at sports events. In the context of the growing popularity of mass events, this book becomes a real guide for security professionals, organizers, as well as anyone interested in protecting participants and spectators. In the fourth issue of the series, the authors present an extensive overview of modern approaches and methods that are used to ensure safety at major sporting events. The book covers many aspects, including planning, preparing, monitoring and responding to possible threats. The reader will be able to learn about the best practices that are applied in different countries, as well as about new technologies such as video surveillance systems, drones and analytical platforms that help in security management. This book will be of interest not only to professional organizers of sports events, but also to students studying management, safety and sports sciences. It will also attract the attention of law enforcement officials, security services and anyone who wants to understand more deeply how security is ensured at such large-scale events as the Olympic Games, world football championships and other international tournaments. The age category of readers varies from senior students to experienced professionals who want to update their knowledge in this area. The topics raised in the book concern not only the technical aspects of security, but also ethical issues related to the rights of participants and viewers. The authors raise important questions about how to balance safety and freedom, how to ensure a comfortable stay for viewers at events without disturbing their personal space. These discussions make the book relevant and important for understanding the contemporary challenges faced by sports event organizers. The style of the authors is clear and accessible, which allows the reader to easily absorb the material presented Each section of the book is accompanied by examples from practice, which makes theoretical knowledge more visual and applicable. The team of authors includes experts in the field of security, management and sports law, which gives the book additional value and authority. If you are looking for books on the topic of safety at mass events, then "Safety at major sporting events. Issue. 4. Review information" will be a great addition to your library. It may be of interest to those who read the literature on management, security, as well as those who are interested in the organization of sports events. Works such as Sports Management: Theory and Practice or Safety at Mass Events can be good companion materials for in-depth study of the topic. Don’t miss this important book, which opens new horizons in understanding safety at sporting events. “Safety during major sporting events . Issue. 4" is not just a book, it is the key to safely and comfortably hosting sporting events that draw millions of viewers around the world.