Detective Erika Foster is on a late-night walk near her new house in Blackheath when she stumbles upon the brutal murder of Vicky Clarke, a true-crime podcaster. Erika is assigned to the case and discovers that Vicky had been working on a new podcast episode about a sexual predator who preys on young female students around South London, staking out his victims in their halls of residence before breaking in at the dead of night.

When a concerned neighbor reports a woman missing, Detective Morgan Brookes squeezes through the stiff front door to find the woman dead. At first, the case appears unsuspicious, but something about the scene unsettles Morgan. Every clock in the house has been stopped, every mirror covered, and the woman seems physically unharmed except for one missing lock of hair. 

Disgraced ex-cop Robert Hoon has crossed the wrong people for the last time. Having struck a humiliating blow against the criminal network known as the Loop, Hoon has been targeted by the Alphas, an elite squad of assassins who will not stop until he is dead. Outnumbered, outgunned, and on unfamiliar territory, Hoon’s only chance of survival lies several hundred miles north, in a place he knows better than anyone else on Earth. He swore he’d never set foot there again, but almost four decades after he left, Bob Hoon is finally going home.

Detective Harry Grimm is a worried man. When a group of vigilante locals start patrolling the Dales in response to a recent spate of crimes, he is forced to warn them off. Things only get more complicated when he is called out to multiple crime scenes—each with plenty of blood but no bodies. Very soon, though, body parts start turning up. Delivered in a way that echoes a local poem and an old-but-grisly village ceremony. Faced with the bloody evidence in front of him, Grimm soon realizes that his worst fears have come true: someone has already taken the law into their own hands.

The morning of the anniversary of Jess’s disappearance starts like every other for her sister Kate—a rushed school run, a cold cup of coffee, and a quick scan of the news for updates. But when her phone beeps with a message from an unknown number, everything changes. I know what happened to Jess. Finally, Kate’s a step closer to getting answers to the questions that have tormented her for so long. Why was her mother so angry that day? How did her father sleep through his own daughter’s abduction?

The Susannah Ramsay and Sadie Dawes cases are solved and DCI Lesley Clarke's team is back together. But there are tensions. Is Dennis hiding more than just mental health problems? Did Superintendent Carpenter cover up the details of DCI Mackie's death? And does Lesley's girlfriend Elsa know more about Mackie than she's letting on? Just as Lesley feels she is getting closer to answers, she's forced to work on the other side of Dorset after a body is uncovered by a landslide at Lyme Regis' beach. Who is the body, and is there a connection to Mackie, Arthur Kelvin, and Elsa's law firm?

When a cantankerous old woman dies at her home in the sleepy, picturesque village of Bamburgh, DCI Ryan doesn’t think much of it—except, that is, for the small matter of it having been his wife who happened to find her body. Then another body turns up amongst the sand dunes at the base of the mighty castle fortress, and he decides it can’t be a coincidence. Meanwhile, after a recent revelation about her sister, DC Melanie Yates’ quest to avenge her death is becoming an obsession—much to the concern of those around her.

DCI Lesley Clarke has too many suspects to choose from when a wealthy lawyer and her unidentified companion are found brutally murdered in a Sandbanks mansion. Was it the victim's ex-husband, resentful at her new lifestyle? Her housekeeper, who found the bodies? Or could it have been a murder-suicide? Lesley and her team must unravel the evidence and find the real killer, while also investigating the disappearance of local journalist Sadie Dawes. Did Sadie go on planned leave, as her manager insists, or did she get too close to the truth about DCI Mackie's death?

Ex-police officer Sebastian Clifford is quickly finding that life as a private investigator is never quiet. His doors have only been open a few weeks when DCI Whitney Walker approaches him to investigate the brutal attack that left her older brother, Rob, with irreversible brain damage. For nearly twenty-five years, Rob had no memory of that night, but lately things are coming back to him. Whitney's worried that her brother might–once again–be in danger.

On a winding mountain road into the town of Denton, Pennsylvania, Detective Josie Quinn finds the body of a local teenage girl, Dina Hale. The sight of plum-colored bruises gathering around the girl’s neck pierces Josie’s heart, but the discovery of a second girl’s empty purse in the dirt nearby gives her a flicker of hope that one person, at least, made a lucky escape. Dina’s parents are grief-stricken as the town rallies together in a desperate search for the second girl, who waitressed with Dina. The two best friends were on their way to a shift when they were attacked. 

When a sadistic killer begins picking off victims on the streets of Inverness, Jack’s boss decides to bring in some outside help. But the new team member is an old flame from Jack’s past who isn’t quite ready to let him go. And as the dead bodies rack up, the happily ever after that Jack has been building for himself might just be the next victim to fall....

It began with the whispers. In the woods, in the park, and always at night. Then they came into town, down dark alleys, and in the shadows. Before long, the black-eyed children were moving closer, until finally there was a knock on the door. When the couple were found dead with their faces frozen in horror, the children were nowhere to be seen. Until it happened again. Join Detective Sarah Noble as she investigates another dark case in the town of Slayton.

Twenty years ago, Cyrus Haven's family was murdered. Only he and his brother survived. Cyrus because he hid. Elias because he was the killer. Now Elias is being released from a secure psychiatric hospital and Cyrus, a forensic psychologist, must decide if he can forgive the man who destroyed his childhood. As he prepares for the homecoming, Cyrus is called to a crime scene in Nottingham. A man is dead and his daughter, Maya, is missing. Then a second woman is abducted. The only witness is Evie Cormac, a troubled teenager with an incredible gift: she can tell when you are lying.

When DCI Duncan Bone is contacted by a terminally ill psychiatric patient and given clues linking a 40-year-old unsolved murder to high-profile public figures, he finds himself locked into a conspiracy at the very heart of the Scottish criminal and political establishment. With his bosses stonewalling the investigation, lives under threat, and his career on the line, Bone faces a race against time to hunt down a group of men who will stop at nothing to cover their murderous crime. Can DCI Bone catch the killer before the killing starts again?

Longbill Beach, 1982. Emily Vaughn gets ready for the prom. For an athlete, who is smart, pretty and well-liked, this night should be the highlight of her high school career. But Emily has a secret. And by the end of the evening, that secret will be silenced forever. Forty years later, Emily’s murder remains a mystery. Her tight-knit group of friends closed ranks; her respected, wealthy family retreated inwards; the small town moved on from her grisly attack. But all that’s about to change.