About the book: 2024 / Novel based on real events! A number of high-profile murders are alarming the entire Far East - a criminal alteration of the caviar and fish market has begun, in which both the Russian mafia and, of course, the ubiquitous Yakuza are involved. The situation is so exceptional and dangerous that the police are required to work simply with jewelry craftsmanship, so an investigator for especially important cases, Rodion Rodionov, is sent from Moscow to Sakhalin, and in parallel with him, the Japanese officer Akira Nuamo and a lieutenant colonel embedded in mafia structures are conducting this case Russian intelligence, nicknamed Sedoy. From Sakhalin, the investigation continually moves to Japan and South Korea, and behind the backs of the police, the Yakuza organizes its own showdowns “according to Japanese standards.” Spy Sedoy's life hangs by a thread…