International cooperation in the fight against crime . Part I . Theoretical and Legal Foundations of International Cooperation in the Sphere" is a deep and comprehensive study that immerses the reader in the complex world of international law and law enforcement mechanisms aimed at combating transnational crime. This work, created by a team of authors, is the first volume of a large-scale project that not only highlights theoretical aspects, but also offers practical recommendations for effective interaction between countries in this important area. In today's world, where crime knows no borders and technology is developing at an incredible speed, the need for international cooperation is becoming more urgent than ever. The authors of the book analyze various aspects of legal regulation, including international conventions, bilateral and multilateral agreements, as well as mechanisms that ensure the interaction of law enforcement agencies of different countries. The reader will be able to learn about how different jurisdictions can combine their efforts to combat crimes such as terrorism, drug trafficking, cybercrime and other forms of organized crime. This book will be of interest not only to specialists in the field of law, but also to students, graduate students, as well as anyone interested in international security and the rule of law. It will be a useful resource for legal practitioners, law enforcement officials, and those engaged in research in international law and criminology. The age category of readers varies from senior students to professionals seeking to deepen their knowledge in this area. The topics raised in the book cover a wide range of issues, including the legal framework for extradition, mutual legal assistance, and cooperation in the investigation and prosecution of crimes. The authors emphasize the importance of creating effective mechanisms of interaction that can help countries overcome legal and organizational barriers. The book also addresses issues of ethics and human rights, making it particularly relevant in the context of today's global challenges. The style of the authors is distinguished by clarity and consistency of presentation, which allows the reader to easily assimilate complex legal concepts. Each section of the book is illustrated with examples from practice, which makes the material more accessible and understandable. The team of authors includes experts with extensive experience in international law and criminology, which adds additional value to the book. If you are looking for literature that will help you understand the intricacies of international cooperation in the fight against crime, then "International cooperation in the fight against crime. Part I" will be an indispensable source of knowledge for you. This book will not only expand your horizons, but also help you understand how important it is to join forces to achieve a common goal - to create a safe and legal space in the international arena. As analogues, we can mention such works as “International Criminal Law” or “Transnational Crime: Challenges and Solutions”, which also explore issues of international cooperation in the fight against crime .. Readers interested in these topics will definitely find this book a lot of useful and relevant . Do not miss the opportunity to get acquainted with this important work, which will be an important contribution to your library and will help in professional activities .