DS Whitney Walker wants a promotion, but it’s hard when she’s trying to balance motherhood with a career. When a newborn baby is kidnapped from the local hospital, she draws on her skills as a mother to help. Despite being ordered not to, and when the leads are going nowhere, Walker enlists the help of a local journalist who’s convinced it’s the work of an international baby smuggling ring. Walker’s plan backfires and she fears they’re running out of time.

DI Nikki Galena: A police detective with nothing left to lose, she's seen a girl die in her arms, and her daughter will never leave the hospital again. She's gotten tough on the criminals she believes did this to her. Too tough. And now she's been given one final warning: make it work with her new sergeant, DS Joseph Easter, or she's out.

Former London policeman Alan Banks relocated to Yorkshire seeking some small measure of peace. But depravity and violence are unfortunately not unique to large cities. His new venue, the quaint little village of Eastvale, seems to have more than its fair share of malefactors---among them a brazen Peeping Tom who hides in night's shadows spying on attractive, unsuspecting ladies as they prepare for bed.

Fresh out of uniform, DC Jimmy Bliss finds himself at the centre of an undercover sting. Enlisted by a crew of villains to crack a safe, he fears his cover is blown when he’s seen in the wrong place at the wrong time. But on the night of the job, things run smoothly enough until the gang leader changes the location of the heist. As the job spirals out of control, Bliss has to trust his instincts and buy some time. There’s just one problem: he has no idea if his team know what has become of him.

Nicholas “Foxy” Foxton, a former jockey who suffered a career-ending injury, is out for a day at the Grand National races when his friend and coworker Herb Kovak is murdered, execution style, right in front of him—and 60,000 other potential witnesses. Foxton and Kovak were both independent financial advisers at Lyall Black, a firm specializing in extreme-risk investments.

When a beautiful, wealthy student is found dead in her room in Oxford's most prestigious college, Detective Inspector Bridget Hart is called to investigate. The murdered girl appeared to have no enemies, yet was killed in a brutal and bloody assault. Haunted and driven by her own personal tragedy, newly promoted DI Bridget Hart has a lot to prove as she leads her first murder case. Her investigation uncovers a tangled web of lies, lust and ambition, and brings her into conflict with powerful interests.

A man’s body washes up on a beach on the North Yorkshire coast with a single gunshot wound to the chest. The only clue to the victim’s identity is a ring engraved with two names. DCI Tom Raven is back in his hometown of Scarborough for the first time in over 30 years. When offered the chance to lead the murder investigation, he takes it. Raven quickly discovers that the prime suspect is his once-teenage friend, now a wealthy but shady businessman. He finds an ally in Detective Sergeant Becca Shawcross, but not everyone in the team is on his side.

A young woman's body is discovered on a deserted footpath. It seems like a simple crime for DCI Sophie Allen and her team to solve. But not when the victim's mother is found strangled the next morning. The case grows more complex as DCI Sophie Allen discovers that the victims had secret histories, involving violence and intimidation. There's an obvious suspect, but Detective Allen isn't convinced. Could someone else be lurking in the shadows, someone savagely violent, looking for warped revenge?

Detective Sara Hirst has moved from London to Norfolk Police's Serious Crimes Unit. She wants to know the truth about her father, who has connections to the area. Her mother won't tell her the real story. A new job. A new place. Same old problems. Sara's first call-out is to a decomposing body discovered in a ditch on a local farm. How does the murder relate to a recent spate of thefts? Who wanted the victim dead? Then the case grows very personal.

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.

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.

One morning Gwen Thomas takes a short walk with her Siberian husky in the outskirts of the Welsh town she calls home. She is drawn to a desolate area where, some 20 years ago as a teenager, she was brutally attacked and her friend killed. Disorientated by a sudden rush of memories, she has a fall. Later, recovering in hospital, she begins to recollect the events that led up to her friend’s death.

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 behavior. Ranald Buchanan, the local poet, is found dead, with his head brutally caved in, and Inspector Torquil McKinnon is brought in to investigate.

Chief Inspector Brian Hooley has a plan, and it won't make him popular. He wants to bring back autistic detective Jonathan Roper. Currently suspended on misconduct charges, his condition, coupled with a relentless work ethic, makes Roper a unique investigator with observational skills that allow him to see what others miss. But he is also a complex man who doesn't get social boundaries, and plenty of his colleagues just don't like him. Hooley doesn't care about that. He knows Roper is the one to make a difference.

Rampton Farm, Northumberland, has always been a gloomy, godforsaken place. Now it’s earmarked for demolition—to make way for just another tawdry amusement park. It will be progress, and nothing can stand in the way—except perhaps Arnold Landon, the Planning Officer who must glean the lie of the land.

After an elite criminal profiling unit is shut down amid a storm of scandal and mismanagement, only one person emerges unscathed. Forensic psychiatrist Doctor Alexander Gregory has a reputation for being able to step inside the darkest minds to uncover whatever secrets lie hidden there, and soon enough he finds himself drawn into the murky world of murder investigation. In the beautiful hills of County Mayo, Ireland, a killer is on the loose. Panic has a stranglehold on its rural community, and the Garda are running out of time.

When Matt Ballard was starting out his career, three boys were murdered in the same area, the remote and bleak Gibbet Fen. When the main suspect was killed in a hit-and-run, the killings stopped. But Matt was not satisfied that the real murderer had been caught. Over 25 years later, Matt gets a photo in an unmarked envelope. It's of the Gibbet Fen crime scene. And the picture was taken before the murder took place. More photos arrive, relating to the historic murders, as well as intimate pictures of Matt's very secret private life.

Five years ago, DCI John Lomond led the search for notorious Glasgow child-killer ‘The Sandman', until personal tragedy forced him off the case. In Lomond's absence, the killer was never found. Now, with nothing but work left in his life, Lomond remains obsessed with the case–despite the nightmares it brings. When a child is abducted in similar Sandman fashion from an affluent Glasgow suburb, Lomond is brought in to find them before it's too late.

DS George Cross can be rude, difficult and awkward with people. But his unfailing logic and dogged pursuit of the truth means his conviction rate is the best on the force. So when his police colleagues dismiss the death of a man as a squabble among Bristol's homeless community, Detective Sergeant George Cross is not convinced.

Caroline Adamson's future is looking up...until her mutilated body is found. Her ex-husband is the main suspect. But when one murder becomes three, Edinburgh faces up to the fact that it might have a serial killer in its midst. Could the answer lie with Schoolbook, the latest social media craze to hit the city? DCI Cullen is determined to prove himself and equally determined to find justice.