It is a classic techno-thriller and spy novel, a genre Koretsky is famous for pioneering in Russia.
Koretsky, being a doctor of law and a former colonel in the police, is noted for his highly realistic depiction of legal procedures, tactical operations, and the "inner world" of secret services. It is a classic techno-thriller and spy novel,
The story typically involves high-stakes espionage, the theft of advanced military or industrial technology, and the intricate workings of intelligence agencies. It is a classic techno-thriller and spy novel,