A MAN WHO KILLS FOR MONEY. X marks the spot - and when that spot is a corpse's naked back and the X is carved in blood, DI Tom Thorne is in no doubt that the dead man is the latest victim of a particularly vicious killer. A BRUTAL VENDETTA. This is brutal turf warfare between north London gangs. Organised crime boss Billy Ryan is moving into someone else's patch, and that someone is not best pleased. A COP WHO IS PLAYING WITH FIRE. And when an X is...

Recalled from a romantic vacation with his girlfriend Helen Weeks, Tom Thorne investigates the abduction of two girls in Helen's hometown, convinced that the police have the wrong person in custody.

It's rare for a young woman to die from a stroke and when three such deaths occur in short order it starts to look like an epidemic. Then a sharp pathologist notices traces of benzodiazepine in one of the victim's blood samples and just traceable damage to the ligaments in her neck, and their cause of death is changed from 'natural' to murder. The police aren't making much progress in their hunt for the killer until he appears to make a mistake: Alison...

Detective Tom Thorne is forced to re-consider an old case when a grieving father takes one of Thorne's colleagues hostage and demands to know the truth about how his son died in prison from the man who put him away.

"Tom Thorne finally has it all. In Nicola Tanner and Phil Hendricks, Thorne has good friends by his side. His love life is newly reformed by a promising relationship and he is happy in the job he has devoted his life to. As he sets off hunting the woman responsible for a series of grisly murders, Thorne has no way of knowing that he will be plunged into a nightmare from which he may never wake. A nightmare that has a name. Thorne's past threatens...

"In the summer of 1996, two boys run from a playground into the adjoining woods, but only one comes out. DS Tom Thorne takes on a case that quickly spirals out of control when two people connected with the missing boy are murdered. As London prepares to host the European soccer championships, Thorne fights to keep on top of a baffling investigation while also dealing with the ugly fallout of his broken marriage. A prequel to Billingham's acclaimed...

A murderer is targeting the children of victims of an infamous serial killer from London's past and Murder Squad veteran Detective Tom Thorne finds he's dealing with one of the most twisted killers he has ever hunted.