When Sasha receives a call from her old university friend Gabby inviting her to spend Christmas at Gabby’s remote Scottish lake house, Sasha knows she shouldn’t go. Twelve years ago, on Christmas Eve, when Sasha and her five closest friends were celebrating the festive season, something truly horrific happened that would change the course of their friendship forever. Something that meant Sasha hasn’t spoken to any of them since that night.

Two little girls stand with their heads bowed in my living room. I’m told they’re my granddaughters. Daisy is nine, and Alice seven. Daisy is the spitting image of her mother. This is the first time I’ve met them since my daughter and I fell out after she married that waste of space, Vince. They’ve come to live with me because their mother — my daughter — was murdered. In her own home while they slept close by. I think Vince killed her. But the police can’t prove it. I’ve always known he was no good. He treated my daughter like dirt. I said he’d cheat on her — but she wouldn’t listen.

Lowen Ashleigh is a struggling writer on the brink of financial ruin when she accepts the job offer of a lifetime. Jeremy Crawford, husband of best-selling author Verity Crawford, has hired Lowen to complete the remaining books in a successful series his injured wife is unable to finish. Lowen arrives at the Crawford home, ready to sort through years of Verity's notes and outlines, hoping to find enough material to get her started. What Lowen doesn't expect to uncover in the chaotic office is an unfinished autobiography Verity never intended for anyone to read.

After the killing of a prominent mob lawyer, NYPD homicide detectives Jacob Jackson and Caitlin Grimes start receive chilling, written “rules” for how to commit the perfect murder. "Rule number one for the perfect murder: Evidence is your enemy. Leave none behind." Jackson (Reid Scott) and Grimes (Cobie Smulders) race to find the killer, setting them on a collision course with the city’s crime underbelly, and a perpetrator who seems happy to toy with them. “Rule number two. No crimes of passion. The perfect murder is always business, never pleasure.”

Jenny sits in the same seat on the same train every week, seeing familiar faces come and go. Until a chance encounter shatters her world. Sixteen years ago, Jenny survived a traumatic ordeal that left her best friend, Susie, missing and presumed dead. The world has its theories about what happened to Susie Patterson, and one of those theories points the finger at Jenny. Now she lives a quiet life, volunteering at a crisis helpline while trying to deal with her own anxiety and the true crime fans obsessed with finding her missing friend.

It’s been two years since Anna Cartwright’s life fell apart. During her first school trip as a young teacher, a student went missing and was never found. Not only was her career ruined, she was also accused of having an affair with fellow teacher and prime suspect Graham. Facing questions from journalists, police and family, Anna said she didn’t know what happened. She was lying. Now, Anna has returned to Australia. Her only hope is Land’s End Area School, an isolated concrete wasteland perched on the cliffs.

Kidnappers grabbed Jenna in broad daylight, right in front of her children and their horrified classmates. Her family was issued an insane ransom demand: $25 million in cash and jewels, payable by the end of the school day, otherwise they’ll never see her again. As Jenna’s mother scrambles to gather the money, detectives Mo Butler and George Ortega follow the trail of the kidnappers, which will lead them through a sordid landscape of jealous lovers, broken dreamers, and twisted schemers. But every second counts, and there’s one thing Jenna Wade doesn’t have: very much time.

My fiancé brought me tea and scrambled eggs in bed that morning, and we snuggled together, talking about buying our rings, and about our perfect wedding next year. Then we headed into town. He held my hand and gazed at the ring I liked best, a smile spreading slowly over his face. Then a glass of bubbly to celebrate. I felt flushed, excited and ready for the rest of my life with the man I loved. We race to get on the train home. It screams to a halt and I run towards its open doors. Made it. I think he’s right behind me — but when I turn around, he’s gone.

Jazz Bashara is a criminal. Well, sort of. Life on Artemis, the first and only city on the moon, is tough if you're not a rich tourist or an eccentric billionaire. So smuggling in the occasional harmless bit of contraband barely counts, right? Not when you've got debts to pay and your job as a porter barely covers the rent. Everything changes when Jazz sees the chance to commit the perfect crime, with a reward too lucrative to turn down.

England, 1914. The world is at war. Captain Hastings, injured and shaken, is invited to Styles Court to recover. It’s a grand old country house - the family home of his old friend - and a perfect haven. Or so it seems. But in the blistering summer heat, trouble is afoot. Simmering tensions are tearing the family apart, and it all comes to a head in the most horrifying way.

When Tuppence was born, I thought I was complete. Even when my marriage to Leon began to falter, at least I had my baby girl to look after. Adults have problems all the time, but children have a way of making them seem so insignificant. But then Tuppence goes missing and I realize how my life has been teetering on the brink for so long. Now it's just me and my husband again, the two of us and all our problems, and we're forced to work together as a team to get our beloved daughter back.

Daisy Costigan is desperate to leave her violent, controlling husband, Bruce. But she knows he'll never let her go. And if she tries to escape, he's promised he'll do whatever it takes to track her down and have his revenge. She's trapped. One day Daisy meets a charming stranger in a bookstore. His name is Marco and he overhears Daisy's terrified phone conversation with controller Bruce. Marco makes Daisy an offer. He'll take care of Bruce if she'll help him with a little problem—his wife.

But not within Margot Lewis’s perfect family. Her doting husband provides her with everything she could ever want—lavish gifts, surprise vacations, staff to help around the large house—making her love life the envy of all her friends. It doesn’t matter that his violent outbursts are becoming more frequent. And certainly the bruises don’t matter, because they were all accidents…right?

Ruth-Ann Baker is a college dropout, a bartender—and an amateur detective who just can’t stay away from true crime. Nineteen years ago, her childhood friend was murdered by suspected serial killer Ethan Oswald. Still tormented by the case, Ruth can’t help but think of the long-dead Oswald when another young girl goes missing from the same town. And when she uncovers startling new evidence that suggests Oswald did not act alone, she is determined to find his deadly partner in crime.

After her own mother mysteriously disappears, seventeen-year-old Alicia turns up on her godmother's doorstep and asks if she can stay. Carina can't say no to the godchild she hasn't seen in over a decade. And in a way, Alicia is the daughter she always wanted—she's so smart and driven, and definitely scholarship material. Carina is only too happy to help this brilliant young woman achieve her full potential. But husband Don and children Tegan and Arthur aren't so sure. There's something about Alicia… Is she just too good to be true?

She told me she was the housekeeper, and who was I to question? Our stay in this perfectly renovated Victorian house on the rich side of Hastings was a favour from an old school friend while the fire damage to our own little place was being fixed. This is not my house, and they are not my rules. So I step aside, and I let her in. Am I paranoid to think that she’s watching my every move? What am I supposed to do when she rests her head on my husband’s broad shoulder, a glint in her eye that only I can see?

Cecilia has it all. The house on the beach. The cute figure. The beautiful baby. But she’s a long way from perfect. She’s let me into her gorgeous house as her nanny because now she’s on her own, she needs a little help with her baby daughter Peyton. She barely notices me. But I see everything. While Peyton naps, I rifle through her drawers and discover the dark secrets in her past, the threatening letter from her ex-husband. It's a shame that Cecilia doesn’t have my powers of observation. If she took some time, she might just recognise me. I’ve been following her for a while, after all.

Chloe is serving a life sentence. In her own home. Ever since the horrific day her mother died, Chloe's life has been anything but normal—more like a carefully constructed prison. Her father hasn't let her go to school, have friends, or leave the house alone. As she grows up, Chloe begins to question the motives behind her dad's obsessive control. What would happen if she broke one of his many rules? And what exactly is he hiding under the overgrown grass in the back garden?

Darcy Drummond was four when she was kidnapped on a crowded beach. A massive police search and media frenzy followed but the girl was never found. Most people gave Darcy up for dead. Or worse.

Emily thought she knew what love was—until she found herself locked away in a secluded cabin by the one person she trusted the most. What began as a romantic weekend escape quickly turns into a twisted nightmare. Jason, her seemingly perfect boyfriend, takes control of everything—where she goes, what she eats, even when she sleeps. As the walls of their idyllic cabin close in, Emily starts to see the truth behind Jason’s charm: a dark obsession that runs deeper than she ever imagined. But Jason isn’t the only one hiding secrets. When Rachel, a mysterious woman with her own dark past...

Married couple Leona and Wayne Woodrow are celebrating their anniversary with a hike on the Appalachian Trail when Wayne slips and falls off a cliff. A search party turns up his bloodied clothing, but not his body. An inheritance and a huge payout from a life insurance policy do little to ease Leona’s grief. Adding to her stress is Wayne’s brother, Michael, who makes it clear he suspects Leona is somehow responsible for Wayne’s death. When Michael is shot dead and his wife Chelsea vanishes, Leona finds herself the prime suspect in a twisted plot of secrets, betrayal, and murder.

All Amelia has been told about the missing four years of her life is that her husband Carl found her after the car accident that killed her father, and they lived in the city together before moving to the suburbs. She has no reason to question his story, but she knows Carl, and she can tell he’s holding something back. When he cries out in his sleep for Emily, she suspects he had an affair during her missing time and is trying to hide it from her. When flashes of memories begin to return, Amelia knows she can’t sit back any longer.

Steppy Corner, voice of true crime podcast series All the Dark Corners, wakes in hospital with no memory of what brought her to Heartsick - the small Colorado town where her estranged family live - no memory of why she was racing up the mountainside to her parents' house late at night . . . or why she didn't make that bend. All she knows is her mother has been brutally murdered and her brother is the prime suspect. As Steppy begins to piece together events in the run-up to the accident, she discovers her brother's connection to another ongoing case, that of a missing girl last seen with him.

When Demi Rao, a young woman, is at her wits' end and on the run from escaping her captor, she comes across an employment ad from the Ivory family, looking for someone to help maintain their elaborate estate. Although the ad is strange with meticulous directions to wear all white, no makeup, and speak quietly, Demi applies. With no choices, Demi gets and accepts the job, and when she does, she quickly realizes she's not there to clean; she's there for a purpose.

Fifteen years ago, Chelsea was convicted for the murder of her university roommate, Isabella. Now, she’s being released early, and she just has one thing on her mind – clearing her name. Chelsea has always maintained that she was wrongfully accused. Now’s her chance to prove her innocence, once and for all. But as Chelsea starts digging into the past, new details – and suspects – start coming to light. And the closer Chelsea gets to the truth, the more dangerous things become.