The worst thing happened to Leon — his daughter Lera did not return home after class. The whole city was looking for the girl, but they found only one red mitten, and the child disappeared without a trace. Leon's girlfriend Alexandra Hertz wants to help him cope with his loss, but all traces of the crime lead to Leon's ex—wife and Lera's mother, Zoya, who, after severe nervous overstrain, ended up in a psychiatric hospital where an experienced psychotherapist Alexandra Hertz works..."The investigation into the disappearance of a child triggers a series of events and reveals the secrets of the past. It's impossible to break away!" — Writer Alexandra Wright, winner of the Russian Detective Award. The book cover is hard. From the author of the best-selling book "The Patient is always right" by the crime writer Irene Bern. A new confusing domestic thriller about the mysteries of the past.