A set of 2 books about the most unusual serial killers and the most unexpected profilers of the Paradise Chain, this is not why Manos Manu ended up on Mykonos – this paradisiacal Greek island known for its carousals ... He came to a friend's wedding. But the local police immediately involved him in the investigation of an unimaginably strange and brutal murder. After all, he is now an Interpol officer, an international police digital technology expert. He immediately realized that this killer was a serial killer, and he would kill again in the near future. However, here, in Mykonos, there is a conference of criminologists-profilers. So let them go about their business and make up a profile of a maniac. Meanwhile, Manos trains his own neural network to calculate his personality. He is sure that machine analysis of digital traces can lead to the killer faster. However, these traces are much more complicated, and the motives of the maniac are much more complicated than he thinks…Strange games Eight-year-old Katie Stone was kidnapped right from the lawn in front of her own house. Fifteen months have passed, and no one believes that the girl is alive anymore. Until a miracle happens: Katie is found on the side of the road in a nearby town. Now everyone wants to know what happened to her. But the girl doesn't say a word, and she's very scared.Child psychologist Robin Hart is the only one who managed to establish contact with the child. She uses a dollhouse as play therapy. And then Katie starts playing extremely strange games.Every session, her villain doll does creepy things to one of the dolls "living" in the house. He stabs one with a knife, drowns another, and chains the third to a plastic sofa… And then Robin learns from the news about the bodies of the girls found by the police. Bodies with injuries similar to those inflicted by the villain doll. And it becomes clear: the girl is acting out real murders…