David Burroughs was once a devoted father to his three-year-old son Matthew, living a dream life just a short drive away from the working-class suburb where he and his wife, Cheryl, first fell in love—until one fateful night when David woke suddenly to discover Matthew had been murdered while David was asleep just down the hall.

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.

This is a fact: Ryan Summers walked into Three Rivers College and killed 13 women, then himself. But no one can say why. The question is one that cries out to be answered - by Ryan's mother, Moira; by Ishbel, the mother of Abigail, the first victim; and by DI Helen Birch, put in charge of the case on her first day at her new job. But as the tabloids and the media swarm, as the families' secrets come out, as the world searches for someone to blame...the truth seems to vanish.

Renowned criminal psychologist Bridget Bishop quit the FBI’s Behavioral Analysis Unit after only two years on the job, exhausted and traumatized from facilitating the investigation and capture of one of the country’s most prolific serial killers.

As I sit in her dimly lit bedroom, surrounded by flickering candles, I feel the crushing weight of my daughter’s absence. It's been two years since Layla was murdered. The police have searched tirelessly for her killer, but they've found nothing – it's like whoever did it vanished into thin air. My once-perfect marriage is falling apart, we can hardly look at each other anymore. Our ten-year-old son Gale is struggling. He’s changed since she died. He’s more secretive and also…

Reclusive Sally Diamond is thrust into the media spotlight when she tries to incinerate her dead father, causing widespread outrage. Now she’s the center of attention, not only from hungry reporters and police detectives, but also a sinister voice from a past she does not remember. As she begins to discover the repressed memories of her horrific early childhood, Sally steps into the world for the first time, making new friends, big decisions, and learning that people don’t always mean what they say.

When Nigel Baxter, a middle-aged married banker with an unremarkable past, is found dead in the bath of a plush hotel suite, his wrists slit, it looks as if he's taken his own life. At first. But when Detective Inspector Daniel Riley is assigned to the case, he soon realises all isn't as it first appears to be. When a postmortem shows Baxter was poisoned, Riley suspects foul play. And then there's the odd addition of a teddy bear left at the crime scene....

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.

On a cool June morning, Isa Wilde, a resident of the seemingly idyllic coastal village of Salten, is walking her dog along a tidal estuary. Before she can stop him, Isa's dog charges into the water to retrieve what first appears to be a wayward stick - and to her horror, Isa discovers it's not a stick at all...but a human bone. As her three best friends from childhood converge in Salten to comfort a seriously shaken-up Isa, terrifying discoveries are made, and their collective history slowly unravels.

Terence Bailey is about to be released from prison for breaking and entering, though investigators have long suspected him in the murders of six women. As his release date approaches, Bailey gets a surprise visit from Maddison Logan, a hot, young influencer with a huge social media following. Hours later, Maddison disappears, and police suspect she’s been kidnapped—or worse. Is Maddison’s disappearance connected to her visit to Bailey? And why was she visiting him in the first place?

Marissa Irvine arrives at 14 Tudor Grove, expecting to pick up her young son Milo from his first playdate with a boy at his new school. But the woman who answers the door isn't a mother she recognises. She isn't the nanny. She doesn't have Milo. And so begins every parent's worst nightmare. As news of the disappearance filters through the quiet Dublin suburb and an unexpected suspect is named, whispers start to spread about the women most closely connected to the shocking event. Because only one of them may have taken Milo - but they could all be blamed.

In the seaside town of Kinlough, on Ireland’s west coast, three old friends are thrown together for the first time in years. They—Helen, Joe, and Mush—were part of an original group of six inseparable teenagers in the summer of 2003, with motherless, reckless Kala Lanann as their group’s white-hot center. Soon after that summer’s peak, Kala disappeared without a trace. Now it’s fifteen years later.

When her stepmother dies, Caro returns to her childhood home in the rural English countryside. She hadn’t seen Elizabeth in years, but the remote farmhouse offers refuge from a bad relationship and a chance to start again. But going through Elizabeth’s belongings unearths memories Caro would rather stay buried. In particular, the story her stepmother would tell her about two little girls and the terrible thing they do. As heavy snow traps Caro in the village, where her neighbours stare and whisper, Caro is forced to question why Elizabeth hated her so much and what she was hiding.

‘At first glance it could have been anything – a stone, a knotted root – until you looked more closely. Thrusting out of the wet earth, its bones visible through rags of flesh, was a decomposing hand…’It was eight years ago that they found the body buried on the moor. They were certain that this was one of psychotic rapist and multiple murderer Jerome Monk’s teenage victims. Which left just two more bodies to find.

Mallory is on the run from his whole life. He's been working for an environmental activism group, but he's out of control, trying to wipe out the memories of a tough childhood in his efforts to save the planet. When an accident at sea costs the lives of his colleagues, he crash-lands back in his hometown in the far north of Scotland, lonely and at rock bottom. It's the last place on earth he expects to find comfort or friendship.