A teenager, in search of his place in the world, finds himself in a social network group that recruits children into a mysterious brotherhood. After going through a series of tests, teenagers must prove that they are special. The next task is a real murder. Having thought it over, the hero must...
"Your husband is sleeping with your student" – Olga finds such a note in one of the bouquets that were presented to her in honor of her triumphant speech at the scientific forum. Olga is a mathematician. She can easily figure out who sent this anonymous letter. Except this man is found dead. This...
