What is the link between the abduction of a little girl and a dead prostitute? When the body of a prostitute is found, followed by the discovery of children locked in an attic, DI Gus McGuire is handed the case. But what at first appears to be a simple murder soon turns into an international manhunt for the members of a twisted child trafficking ring. McGuire, who is suffering with his own emotional problems, must pick his way through the web of deceit and uncover the truth in time before the body count rises. Can McGuire identify The Matchmaker before it’s too late? And can he trust those he is working with?

Criminologist Martin Knight lives a gilded life and is a thorn in the side of the police. But then his wife, Liz, goes missing. There is no good explanation and no sign of Martin.... To make things worse, Liz is the ex-girlfriend of DCI Craig Gillard who is drawn into the investigation. Is it just a missing person or something worse? And what relevance do the events around the shocking Girl F case, so taken up by Knight, have to do with the present? The truth is darker than you could ever have imagined.

Was the biggest case of his career the worst mistake he ever made? Ten years ago, DCI Jack Logan stopped the serial child-killer dubbed "Mister Whisper", earning himself a commendation, a drinking problem, and a broken marriage in the process...When another child disappears a hundred miles north in the Highlands, Jack is sent to lead the investigation and bring the boy home. But as similarities between the two cases grow, could it be that Jack caught the wrong man all those years ago?

When human remains are discovered under Bradford’s derelict Odeon car park, DS Nikita Parekh and her team are immediately called to the scene. Distracted by keeping her young nephew out of trouble, Nikki is relieved when the investigation is transferred to the Cold Case Unit, and she can finally focus on her family. But after the identity of the victim is revealed, she’s soon drawn back into the case. The dead man is a direct link to her painful past. As the body count begins to rise, Nikki must do everything she can to stop the killer in their tracks before anyone else gets hurt.

As a massive storm batters the Scottish coast, Gordon Smith’s home is falling into the North Sea. But the crumbling headland has revealed what he’s got buried in his garden: human remains. With the storm still raging, it’s too dangerous to retrieve the bodies, and waves are devouring the evidence. Which means no one knows how many people Smith’s already killed and how many more he’ll kill if he can’t be stopped. The media are baying for blood, the top brass are after a scapegoat and ex-Detective Inspector Ash Henderson is done playing nice. 

In the darkness of a cold December morning, Detective Kim Stone steps through the doors of Halesowen Police Station. She’s about to meet her team for the first time. When the body of a young man is found beheaded and staked to the ground in a secluded area of the Clent Hills, Kim and her new squad rush to the crime scene. This audio edition includes exclusive bonus content.

St Andrews, Scotland. When an elderly woman's naked body is found in her home, crucified to the floor, DCI Andy Gilchrist and his associate, DS Jessie Janes, find themselves in a hunt for a brutal serial killer. As the body count rises, suspicion falls on Tap 'Dancer' McCrear, a career criminal recently released from prison after serving 15 years for a murder he swore he never committed. As Gilchrist begins to uncover the terrifying truth behind each of the killings, his worst fears are realised when he learns that McCrear is killing everyone involved in his murder trial....

A serial killer is burning people alive in the Lake District's prehistoric stone circles. He leaves no clues, and the police are helpless. When his name is found carved into the charred remains of the third victim, disgraced detective Washington Poe is brought back from suspension and into an investigation he wants no part of. He is reluctantly partnered with brilliant but socially awkward civilian analyst Tilly Bradshaw, and the mismatched pair uncover a trail that only he is meant to see. The elusive killer has a plan, and for some reason Poe is part of it.

Haunted by his inability to track down and save his missing wife, DCI Robert Kett leaves the Metropolitan Police behind and moves to Norwich with his three young children, hoping to heal their broken family. But his newfound peace doesn’t last. Two newspaper delivery girls have gone missing in the city, and the clues point to a serial kidnapper. Kett is dragged into the centre of one of the darkest cases of his career - a case that pits him head-to-head against a horrifying evil.

After the dramatic theft of a priceless artefact from Durham Cathedral, the rest of the world believes that DCI Ryan and his team were able to recover and return St Cuthbert's cross to its rightful home. But Ryan knows the cross he recovered was a fake - far from being over, their problems are only just beginning. Just as Ryan and his team begin to unravel the truth behind the spate of mysterious thefts, something even more priceless is stolen - something that can never be replaced. 

On a remote Highland mountain, the body of Elaine Buxton is burning. All that will be left to identify the respected lawyer are her teeth and a fragment of clothing. In the concealed back room of a house in Edinburgh, the real Elaine Buxton screams into the darkness…. Detective Inspector Luc Callanach has barely set foot in his new office when Elaine’s missing persons case is escalated to a murder investigation. Having left behind a promising career at Interpol, he’s eager to prove himself to his new team.

Detective Inspector Avison Fluke is a man on the edge. He has committed a crime to get back to work, concealed a debilitating illness and is about to be made homeless. Just as he thinks things can't get any worse, the body of a young woman is found buried on a Cumbrian building site. Shot once in the back of the head, it is a cold, calculated execution. When the postmortem reveals she has gone to significant expense in disguising her appearance, Fluke knows this is no ordinary murder.

Detective Inspector Macleod returns to his island home 20 years after the painful loss of his wife. With a disposition forged in strong religious conservatism, he must bond with his new partner, the free spirited and upcoming female star of the force, to seek the killer of a young woman and shine a light on the evil beneath the surface. To do so, he must once again stand in the place where he lost everything. Only at the water’s edge will everything be made new. 

When a body is found on a lonely cliff top path, the angelic face of a murdered teenager lies facing the rising sun. Strangled by the hands of an unknown killer, it falls to DI Tom Janssen and his fledgling team to find out how she came to be there. Destined for a career in medicine, one to rival that of her parents, Holly Bettany’s future was as bright as it had been privileged. Seemingly, all that could threaten this promising teenager’s life was Holly herself.

He dedicated most of his life to the Joint Intelligence Agency. Now, James Ryker wants to start afresh. However, he soon hears about the murder of a woman whose fingerprints match those of a former adversary who's been missing, presumed dead...an assassin known as the Red Cobra. But Ryker confirms a case of mistaken identity. Who is the dead woman? And where is the real Red Cobra?