The Theory and Practice of Interrogation in Preliminary Investigation . Criminal Procedure . The monograph is a unique publication created by a team of authors that immerses the reader in the complex world of criminal procedure and interrogation as an important element of investigative practice. This work will become an indispensable assistant for both law students and practicing lawyers, investigators and lawyers seeking to deepen their knowledge in the field of criminal law. The monograph covers a wide range of issues related to interrogation, ranging from the theoretical foundations to the practical aspects of its implementation. The authors examine in detail the various interrogation techniques, their effectiveness and the legal framework within which they should be carried out. The book not only analyzes existing approaches, but also offers new perspectives on the interrogation process, making it relevant and useful for professionals working in the field of criminal justice. One of the key topics raised in the monograph is the interaction between the rights of suspects and the interests of the investigation. The authors emphasize the importance of respect for human rights in the interrogation process, which makes the book especially valuable in the light of modern requirements for justice. The reader will be able to see how theoretical aspects intersect with practical ones, and how this affects the results of the investigation. Issues of ethics, manipulation and psychological pressure during interrogation also occupy an important place in the study, which makes the book relevant for those who are interested not only in law, but also in psychology. The book will be of interest not only to lawyers, but also to a wide range of readers interested in criminology, psychology and sociology. Students, graduate students and teachers of law schools will find useful materials for their research and training courses in it . Practitioners and investigators will receive valuable recommendations to improve their interrogation skills, which can significantly affect the outcome of criminal cases. The style of the authors is distinguished by clarity and accessibility, which allows even complex legal concepts to be presented in an understandable form. Each section of the book is illustrated with examples from practice, which helps the reader to better understand how theoretical knowledge is applied in real life. This makes the monograph not only a scientific work, but also a practical tool that can be used in everyday work. The book “The Theory and Practice of Interrogation in Preliminary Investigation” will be an important contribution to the library of any lawyer, investigator or student seeking professional growth. It opens new horizons in the understanding of the criminal process and interrogation, emphasizing their importance in ensuring justice and the rule of law. If you are looking for a deep and comprehensive study that combines theory and practice, this monograph is your ideal choice. Do not miss the opportunity to get acquainted with the work that can change your idea of interrogation and its role in criminal proceedings . Read, analyze and apply the knowledge gained in practice to become a true master of your business.