About the book: 2023 / Evgenia Okhotnikova received an unexpected call: a woman who called herself Martha begged the bodyguard to come urgently, as she and her sister were in danger. However, when Zhenya arrived, Marta disappeared from her own apartment. Her sister is also missing. Now Evgenia has to unravel the tangle of mysterious abductions. Her investigation leads her to a psychiatric clinic that the missing women were connected to, but can she find the clue there??