A serial predator is on the prowl in Liverpool—seven victims so far—and he’s already chosen his next one. The police can’t catch him. He leaves no trace. No one has been able to provide a reliable description. Detective Cassie Rowan goes undercover in a dangerous game of cat and mouse through the teeming backstreets of Liverpool. But how long will it be before he turns the tables and begins hunting her?

When a girl’s body is found strangled, raped, and horrifically mutilated by a boat’s propeller, deep in the heart of the Norfolk Broads, newly arrived Detective Inspector John Tanner is asked to assist with the investigation. At first, all the evidence points to a man who had a multi-million-pound reason to kill her. But when an alibi is produced from an unexpected source, and another body appears at the base of a slipway, Tanner finds himself turning to local girl Detective Constable Jenny Evans for help.

DS Rakesh Siyal is an idealist. Frustrated as an Edinburgh human rights lawyer, he joins the police, determined to solve the problems he sees with the criminal justice system from the inside, rather than out. His first day as a cop sees him sent down to Galashiels in the Scottish Borders, where he’s given a simple task – return a suspect to Glasgow to face justice.

Six months ago, Kate’s twelve-year-old daughter Melanie disappeared. It’s been six long months since Kate identified her battered, lifeless body. Kate is only just beginning to come to terms with her daughter's murder when a sinister message appears on her computer screen: WHY DID YOU LET HIM HURT ME, MUMMY? More horrifying messages follow. Only one person could be doing this to Kate—Melanie’s murderer. 

The body of a blonde young man found in the canal is discovered to be that of a journalist who had been claiming he was onto the story of a lifetime. The area where he was murdered turns out to be subject to a land dispute. A young woman is adamant she remembers a childhood twin brother, but her father swears she’s an only child. And now a second young blonde is missing. Rachel King and her East Manchester CID team must determine what links this all together - or are they being led to draw connections which aren’t there? And if so, who is pulling their strings?