About the book: year / Action-packed detective stories based on real events in Novosibirsk. Notes of investigator Rotygin. Black realtors. Portrait for a killer. A relative of an elderly man named Nikodimov contacted the police. Arriving to visit him, she found strangers in the apartment. They explained that they bought the apartment legally. According to their description, he was wearing thick glasses, thin, bald, and had no resemblance to her uncle, who lived here before. They had no other information.