Handbook for Public Prosecutors . The criminal aspect of the activity . Part IV . Features of maintaining the state” is a unique work created by a team of authors, which immerses the reader in the subtleties and nuances of the work of state prosecutors in the context of criminology. This publication will become an indispensable assistant not only for professionals in the field of law, but also for law students, as well as anyone interested in law and forensics. This book explores key aspects relating to the maintenance of criminal prosecution, including the analysis of evidence, how to present it in court, and how to interact with other litigants. The authors emphasize the importance of forensic knowledge for the successful conduct of cases, emphasizing that a deep understanding of scientific methods and technologies can significantly increase the effectiveness of the prosecutor’s work. The reader will have a fascinating journey through the pages, where each section is permeated with practical examples and recommendations that allow a better understanding of how theoretical knowledge is applied in practice. The book not only informs, but also inspires, emphasizing the importance of the role of the public prosecutor in ensuring justice and protecting the interests of society. This publication will be especially interesting for those who aspire to a career in law enforcement or the judicial system. Law students, graduate students and practicing lawyers will find here a lot of useful information that will help them deepen their knowledge and skills. The book can also attract the attention of researchers involved in criminal science and criminal law, as well as anyone interested in modern approaches to the investigation of crimes. The topics raised in the book cover a wide range of issues, from the theory of criminal procedure to the practical aspects of working with evidence. The authors are not afraid to raise complex and sometimes controversial issues, which makes the text alive and relevant. They discuss how modern technologies, such as forensics and data analysis, affect the prosecution process, and how important it is for the prosecutor to be aware of the latest developments in this area.. The style of the authors is distinguished by clarity and accessibility, which makes it easy to assimilate even the most complex concepts. Each chapter is built logically and consistently, which makes reading not only informative, but also fascinating. In this aspect, the book resembles other well-known works in the field of law, such as the Criminal Procedure by B. authors. A. Gryaznova and V. A. Lazareva, but at the same time offers a unique view on criminalistic aspects. "Guide for Public Prosecutors. The criminal aspect of the activity . Part IV . Features of maintaining the state” is not just a book, but a whole guide that will become a reliable companion for all who seek professional growth in the field of criminal law and criminology. It inspires the study and application of knowledge necessary for a successful career in justice. Do not miss the opportunity to immerse yourself in a world where science meets law, and discover new horizons in the understanding of criminology and judicial practice.