An imposing, isolated hotel, high up in the Swiss Alps, is the last place Elin Warner wants to be. But she's taken time off from her job as a detective, so when she receives an invitation out of the blue to celebrate her estranged brother's recent engagement she has no choice but to accept. Arriving in the midst of a threatening storm, Elin immediately feels on edge. Though it's beautiful, something about the hotel, recently converted from an abandoned sanatorium, makes her nervous - as does her brother, Isaac.

When Jane, a broke dog-walker newly arrived in town, meets Eddie Rochester, she can’t believe her luck. Eddie is handsome, rich and lives alone in a beautiful mansion since the tragic death of his beloved wife a year ago. Eddie can give Jane everything she’s always wanted: stability, acceptance and a picture-perfect life. But what Jane doesn’t know is that Eddie is keeping a secret - a big secret.

Littleport, Maine, has always felt like two separate towns: an ideal vacation enclave for the wealthy, whose summer homes line the coastline; and a simple harbour community for the year-round residents whose livelihoods rely on service to the visitors. Typically, fierce friendships never develop between a local and a summer girl - but that's just what happens with visitor Sadie Loman and Littleport resident Avery Greer. Each summer for almost a decade, the girls are inseparable - until Sadie is found dead.

On an island off the windswept Irish coast, guests gather for the wedding of the year – the marriage of Jules Keegan and Will Slater. Old friends. Past grudges. Happy families.Hidden jealousies. Thirteen guests.One body. The wedding cake has barely been cut when one of the guests is found dead. And as a storm unleashes its fury on the island, everyone is trapped. All have a secret. All have a motive.One guest won’t leave this wedding alive....

When Leeds meets Layla, he's convinced he'll spend the rest of his life with her - until an unexpected attack leaves Layla fighting for her life. After weeks in the hospital, Layla recovers physically, but the emotional and mental scarring has altered the woman Leeds fell in love with. In order to put their relationship back on track, Leeds whisks Layla away to the bed-and-breakfast where they first met. Once they arrive, Layla's behavior takes a bizarre turn. And that's just one of many inexplicable occurrences.

When a woman is murdered in Blackdown village, newsreader Anna Andrews is reluctant to cover the case. Anna’s ex-husband, DCI Jack Harper, is suspicious of her involvement, until he becomes a suspect in his own murder investigation. Someone is lying, and some secrets are worth killing to keep.

When a nurse is murdered on her way home from nightshift, Jack and his team go on the hunt for her killer. As more victims are uncovered, Jack finds himself tracking a murderer afflicted by a unique psychosis - one that leaves him free to maim and kill without a shred of remorse. Facing a new type of killer in an unfamiliar city, DCI Jack Logan is about to be pushed to his limits, before being forced to realize just how little he truly knows.

Beth shows that women really can have it all. Ruby lives life by her own rules. And then there’s Lauren, living the dream. As perfect as it looks? Beth hasn’t had sex in a year. Ruby feels like she’s failing. Lauren’s happiness is fake news. And it just takes one shocking event to make the truth come tumbling out.... 

Jane stumbles on the rental opportunity of a lifetime: the chance to live in a beautiful ultraminimalist house designed by an enigmatic architect, on condition she abides by a long list of exacting rules. After moving in she discovers that a previous tenant, Emma, met a mysterious death there - and starts to wonder if her own story will be a rerun of the girl before. As twist after twist catches the listener off guard, Emma's past and Jane's present become inexorably entwined in this tense portrayal of psychological obsession.

A nail-biting, breath-taking story about the disappearances of two young women - a decade apart - told in reverse. It's been 10 years since Nicolette Farrell left her rural hometown after her best friend, Corinne, disappeared without trace. Then a letter from her father arrives - 'I need to talk to you. That girl. I saw that girl.' Has her father's dementia worsened, or has he really seen Corinne? Returning home, Nicolette must finally face what happened on that terrible night all those years ago.

Upstate New York, 1982. Viv Delaney wants to move to New York City, and to help pay for it she takes a job as the night clerk at the Sun Down Motel in Fell, New York. But something isnʼt right at the motel, something haunting and scary. Upstate New York, 2017. Carly Kirk has never been able to let go of the story of her aunt Viv, who mysteriously disappeared from the Sun Down before she was born. She decides to move to Fell and visit the motel, where she quickly learns that nothing has changed since 1982.

Still devastated after the loss of his wife, Tom Kennedy and his young son, Jake, move to the sleepy village of Featherbank, looking for a fresh start. But Featherbank has a dark past. Fifteen years ago a twisted serial killer abducted and murdered five young boys. Until he was finally caught, the killer was known as 'The Whisper Man'. Of course, an old crime need not trouble Tom and Jake as they try to settle in to their new home. Except that now another young boy has gone missing, stirring up rumours that the original killer was always known to have an accomplice.

Faye Townsend has planned the perfect summer trip for her family. But returning to the small seaside town her husband grew up in does not go to plan - the rain pours, and the long days become stifling. And then the unthinkable happens.... Her husband, Jake, and her six-year-old son, Dylan, go for an early morning walk along the beautiful, windswept clifftops. They don’t come back.

When Jessica Farris signs up for a psychology study conducted by the mysterious Dr Shields, she thinks all she’ll have to do is answer a few questions, collect her money and leave. But as the questions grow more and more intense and invasive, and the sessions become outings where Jess is told what to wear and how to act, she begins to feel as though Dr Shields may know what she’s thinking...and what she’s hiding. As Jess’ paranoia grows, it becomes clear that she can no longer trust what is real in her life and what is one of Dr Shields’ manipulative experiments.

'Somebody's going to be murdered at the ball tonight. It won't appear to be a murder, and so the murderer won't be caught. Rectify that injustice and I'll show you the way out.' It is meant to be a celebration, but it ends in tragedy. As fireworks explode overhead, Evelyn Hardcastle, the young and beautiful daughter of the house, is killed. But Evelyn will not die just once. Until Aiden - one of the guests summoned to Blackheath for the party - can solve her murder, the day will repeat itself over and over again.