Frieda Klein is a solitary, incisive psychotherapist who spends her sleepless nights walking along the ancient rivers that have been forced underground in modern London. She believes that the world is a messy, uncontrollable place, but what we can control is what is inside our heads. This attitude is reflected in her own life, which is an austere one of refuge, personal integrity, and order. The abduction of five-year-old Matthew Farraday provokes...

Lover of London, gifted psychologist, frequent police consultant - Frieda Klein is many things. And now she's a person of interest in a murder case. A body has been discovered in the most unlikely and horrifying of places: beneath the floorboards of Frieda's house. The corpse is only months old, but the chief suspect appears to have died more than seven years ago. Except as Frieda knows all too well, he's alive - and living in secret. And it seems...

" bloated corpse turns up in the Thames, throat slashed, and the only clue is a hospital wristband reading Dr. F. Klein. Frieda is taken to see the body and realizes with horror that it is Sandy, her ex-boyfriend. She's certain that the killer is Dean Reeve--the man who has never stopped haunting her. But the police think he has been dead for years, and Frieda is their number one suspect. With few options, Frieda goes on the run to save herself and...