The eyes of truth: the shadow of Ombos. Part 1. On the Retiad Trail

One after another, the terrifying news about terrorist acts at stations shake Moscow one by one. The FSB operative hanged himself in his own apartment, where the ancient Egyptian hieroglyphs brought blood on the walls. How are these events interconnected?
Margarita Romanova, the daughter of the deceased, together with his colleagues decides to solve this secret and begins his own investigation. The mysterious terrorists turn out to be followers of the ancient cult, worshiping the Egyptian god of chaos and the destruction of the set.
What goals pursue pagan fanatics, arranging terrorist attacks throughout the city? What are the mysterious signs and symbols that they left throughout the capital many decades ago hide in themselves? During the investigation, Margarita and her partners have to understand that the stake is more than the lives of ordinary citizens