March 1896Russia is preparing for the first Olympics. The honor of the Empire is at stake. But it’s precisely at this time that something terrible must happen! The Diamond Star of St. Andrew the First-Called, the highest order of the state, was stolen. Those involved in the theft were those whom the official for special assignments, Rodion Vanzarov, could not even suspect! While investigating this extraordinary case, Vanzarov is forced to fear even his best friend and partner, the great criminologist Apollo Lebedev. Receiving unlimited powers from the emperor, Vanzarov is ready to sacrifice everything for the sake of justice!