The book "Preliminary investigation in the Internal Affairs of the Russian Federation (in schemes)", edited by F. K. Zinnurova is a unique and useful resource for all those who are interested in law, criminal procedure and the work of the internal affairs bodies of Russia. This publication, created by a team of authors, offers readers a deep dive into the complex world of preliminary investigation, explaining its key aspects with the help of visual diagrams and graphs. The main purpose of the book is to make complex legal concepts accessible and understandable to a wide audience. It will be of interest to law students, practicing lawyers, investigators, as well as anyone who wants to better understand the mechanisms of law enforcement in Russia. The book addresses not only theoretical foundations but also practical aspects, making it a valuable resource for future legal professionals. The book covers a wide range of topics related to the preliminary investigation, including its goals, objectives, stages, and methods. The authors explain in detail how the process of investigation of crimes is carried out, what rights and obligations have participants in the investigation, as well as what are the consequences for the accused and victims. At the same time, special attention is paid to topical issues, such as the observance of human rights in the course of investigative actions, which makes the book especially important in the light of modern requirements for justice. The style of presentation of the material in the book is distinguished by clarity and accessibility. Complex legal terms and concepts are explained in simple language, which allows the reader to easily assimilate information. Visual schemes and illustrations help to visualize the process of investigation, making it more understandable and structured. This is especially useful for students and practitioners who need to quickly navigate complex issues. The book "Preliminary Investigation in the Internal Affairs of the Russian Federation (in Schemes)" will be of interest not only to professional lawyers, but also to a wide range of readers interested in law and criminal procedure . It can be an excellent addition to the library of students, graduate students and teachers of law schools, as well as anyone who wants to better understand the work of law enforcement in Russia. If you are looking for literature that will help you understand the intricacies of the preliminary investigation, this book will become your reliable assistant. It will not only expand your knowledge, but also help develop critical thinking in the field of law. Readers interested in works such as "Criminal Procedure" A. F. Horses or "Fundamentals of Criminal Law" H. F. In this book, you will find a lot of useful and interesting information.. Thus, "Preliminary investigation in the Internal Affairs of the Russian Federation (in schemes)" is not just a textbook, but a whole guide to the complex and multifaceted world of the criminal process. It deserves the attention of anyone who wants to be aware of current trends in the field of law and investigation, and will become an indispensable source of knowledge for future professionals in this field.