After surviving a vicious knife attack, which left her husband dead, DI Rosalind Kray returns to work and is handed a serial killer investigation. This killer is different; he doesn’t just want to take the lives of his victims, he wants to obliterate their very existence. The murders appear random, but the killer selects his quarry with meticulous care. While fighting her superiors, Kray must conquer her own demons, which are tearing her apart. She has the ability to think like a killer, and her skills lead to a series of horrifying revelations that turn the case on its head.

In a small Scottish university town, what links a spate of murders, a targeted bomb explosion and a lecturer's disappearance? Who is pulling the strings? Having returned to Castletown intending to win back his estranged wife, DCI Jim Carruthers finds himself entrenched in the investigation. DS Andrea Fetcher assists him in the hunt for the perpetrators. They need to work fast. But can they truly rely on Jim's old adversary?

Meet Detective Maddie Ives in this absolutely gripping, race-against-time series opener from best-selling author Charlie Gallagher. A young woman’s body is left in a metal container in a remote location. The killer is careful to position her under a camera that links to his smartphone. He likes to look back at his work. He is watching her. But she isn’t dead. So he will return to finish the job. He can barely contain his excitement at the thought of getting to do it all over again. But he must be careful. He cannot rush. Rushing makes you careless....

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?

The annual West Uist literary festival - The Gathering - always attracts the best in the business. But with the tiny island population suddenly doubling, the local police force is stretched to breaking point. And this year they have to deal with more than just drunken fights and rowdy behaviour.... Ranald Buchanan, the local poet, is found dead, with his head brutally caved in, and Inspector Torquil McKinnon is brought in to investigate. Did Ranald trip and fall, as suggested? Or is something more sinister happening? 

A man is discovered stabbed to death in a nature reserve, a ball of cloth rammed in his throat. When a second body is found, Carruthers is convinced that the reason for the deaths lies in the past. But how is the historical disappearance of a boy, the murder of a former journalist and a bitter dispute about a nature reserve connected? Are they hunting for one killer...or more?

There's a serial killer targeting the streets of Newcastle, seemingly picking his victims at random but subjecting them all to the same torturous end. When the Chief Inspector on the case goes missing, it falls on DCI Ryan to track down the man who is brutally murdering women and goading the police to 'catch me if you can'. As everyone becomes a suspect, Ryan and his team get drawn further and further into the case, but for Ryan the nightmare gets closer to home than he could ever have imagined. 

The body of a young woman is found on the streets of East London, in the shadow of the City's gleaming towers. No ID on her, just hard-earned cash. But there is no doubting the ferocity of the attack. DI Simon Fenchurch takes charge but, as his team tries to identify her and piece together her murder, they're faced with cruel indifference at every turn - nobody cares about yet another dead prostitute.

Husband and wife Niamh and Ruairidh Macfarlane co-own Ranish Tweed: a Hebridean company that weaves its own special variety of Harris cloth, which has become a sought-after brand in the world of high fashion. But when Niamh learns of Ruairidh's affair with Russian designer Irina Vetrov, then witnesses the pair killed by a car bomb in Paris, her life is left in ruins. Along with her husband's remains, she returns home to the Isle of Lewis bereft.

New York City is thrown into chaos by the assaults of the Bone Collector, a serial kidnapper and killer who gives the police a chance to save his victims from death by leaving obscure clues. The cops go to Lincoln Rhyme, an ex-NYPD forensics expert left paralysed after an accident on the job. Rhyme reluctantly postpones his ambitions towards suicide and puts together a forensic investigation team, enlisting as his eyes and ears young police officer Amelia Sachs.

Rock climbers can't afford to make careless mistakes. But Detective Inspector Nick Dixon's former climbing partner, Jake Fayter, died doing just that. Or so it seems. Dixon suspects foul play, but his only leads are unreliable accounts of something odd happening in Cheddar Gorge seconds before Jake fell.

Kevin Palmer is a regular sort of guy, or he was until his life fell apart. His wife, his money, his business and his reputation are all taken away from him. He tries to fight back and ends up in prison. There, he concocts elaborate fantasies to wreak vengeance. He is sent to work in an abattoir, and the final piece of the jigsaw falls into place, with chilling consequences. Then a cruel twist of fate changes everything.

Between the devil and the deep blue sea... Viking treasure is discovered beneath the icy waters of the North Sea, and local historian Dr Anna Taylor is called in to help catalogue the most exciting hoard in living memory. But when a shipwreck diver washes up dead, she’s soon out of her depth. Luckily, she knows just the person to call.... When DCI Ryan arrives at the picturesque fishing town of Seahouses, he's faced with an impenetrable wall of secrets and lies.

It’s a cold winter evening, and rain is sweeping in from the Atlantic when a young woman, having braved the weather to visit her sick mother in a remote part of Ireland, comes across an obstacle in the road. She clears the highway of stones from a damaged bridge only to see the body of a woman in a ditch. With no phone reception, she travels to the nearest police station to report what she has found. The local Garda waste no time in attending the scene of the crime. 

When five-year-old Ava Sawyer goes missing from a birthday party at a local garden center, the police are bewildered by the lack of leads. That is, until two years later, when Ava’s body is found and another little girl, Audrey Briggs, goes missing. Audrey also attended that party. Leading the investigation is Detective Natalie Ward. A mother of two teenagers, this case chills her to the bone and is a disturbing reminder of the last job she worked on. One that still keeps her awake at night.