Book "Profiling. Technologies of prevention of illegal actions (3rd edition) . Tutorial for university students studying" is a unique publication that immerses the reader in the fascinating world of criminology and psychology. The authors, gathered in a team to write this manual, offer readers not just theoretical knowledge, but also practical skills that can be useful to both students and specialists in the field of law enforcement, security and psychology. The pages of the book reveal the key aspects of profiling - the science that studies the behavior of criminals and allows you to predict their actions. This publication is the third in a row, which indicates its relevance and constant updating in accordance with the latest trends in the field of criminology. The reader will be able to learn how to use psychological and sociological methods to analyze criminal behavior, as well as how to apply this knowledge to prevent crime. The book will be of interest not only to students of law and psychology faculties, but also to anyone interested in security, forensics and social psychology. It will be an excellent assistant for future law enforcement professionals, as well as for those who work in the field of private security or are engaged in investigations. The age category of readers varies from high school students preparing to enter the university, to students and young professionals seeking to expand their knowledge and skills. The topics raised in the book cover a wide range of issues, from the basics of profiling and its history to the modern technologies used in this field. The authors consider in detail the methods of behavior analysis, typologies of criminals and ways to identify them. Special attention is paid to practical aspects, such as working with data, analyzing situations and developing crime prevention strategies. This makes the book not only a theoretical manual, but also a practical guide that can be used in real life. The style of the authors is clear and accessible, which allows the reader to easily assimilate even the most complex concepts. They use many examples from practice, which makes the material more clear and understandable. The book also contains tasks and questions for self-examination, which contributes to better assimilation of material and preparation for exams. It is worth noting that “Profiling” is not the only work that deserves attention. Authors and other experts in the field of criminology have created many books and articles that may be of interest to those who want to delve into this topic. For example, books on criminology, crime psychology and security can be a great addition to the study of profiling. Thus, "Profiling. Prevention technologies (3rd edition)” is not just a textbook, but a real find for anyone interested in criminology and wants to understand how to prevent crimes using knowledge about human behavior. This book will become an indispensable tool for students and professionals seeking success in their field. Do not miss the opportunity to immerse yourself in the world of profiling and discover new horizons in the study of human nature and crime!