The book “The activities of the Internal Affairs Department to protect public order and ensure public safety” is a unique publication created by a team of authors that immerses the reader in the world of law enforcement agencies and their role in ensuring the safety of society. This is not just a textbook, but a real encyclopedia of practical knowledge and theoretical foundations that will be of interest not only to specialists in the field of law and law enforcement, but also to a wide range of readers interested in public safety issues. The book discusses in detail the key aspects of the work of the internal affairs bodies, their functions and tasks, as well as the methods used to maintain public order. The authors emphasize the importance of crime prevention, as well as the interaction of the police with the population. The reader will be able to learn about various forms of internal affairs, including patrolling, conducting raids, as well as how to monitor the observance of law and order in the face of modern challenges. Special attention is paid to the urgent problems faced by law enforcement agencies in a rapidly changing society. These are issues of combating terrorism, countering organized crime, and working with young people. The book raises important topics such as citizens' rights, police interaction with community organizations and local communities, and the role of technology in security. These aspects make the publication particularly valuable for law students, law enforcement officers and anyone interested in security and law enforcement issues. Who can like this book? First of all, it will be of interest to students and teachers of law schools, as well as practicing lawyers and police officers . But not only them: the book will be useful to those who just want to better understand how the system of public order protection in Russia works, and what mechanisms work to ensure the safety of citizens. It can become a reference book for activists working in the field of human rights and public security, as well as for anyone who wants to be aware of current issues related to the protection of the rights and freedoms of citizens. The style of the authors is distinguished by clarity and accessibility of the presentation, which makes it easy to perceive even the most complex topics. The book is saturated with examples from practice, which makes it not only theoretically sound, but also practically useful. The authors use a living language, avoiding unnecessary scientific terminology, which allows readers to easily absorb the material and apply it in life. If you are looking for books on the topic of law enforcement, public order or security, then the “ATC activities to protect public order and ensure public safety” will be a real find for you. This publication will not only expand your knowledge, but also help to look at the work of the police from a new angle, to understand how important the interaction between law enforcement and society is. It will become an indispensable assistant for all who want to be an active participant in the creation of a safe and legal society. Do not miss the opportunity to immerse yourself in a world where every citizen plays an important role in ensuring security and order. Read, learn and become part of the changes that are needed to create a safer future!