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.

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.”

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.

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.

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.

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.

When Heather McKinley dreamed of becoming a doctor, she imagined curing sick kids and sporting pink stethoscopes. She never anticipated the sleepless nights, grueling exams, and endless labs. And she certainly never knew that her medical school earned the nickname Dead Med thanks to the tragic history of students overdosing on illegal drugs. But Heather would never consider doing anything like that. That is, until her longtime boyfriend dumps her, she finds herself failing anatomy, and her world starts to crumble.

Cassie thinks she has met the perfect man. Joel is sweet, handsome, romantic, and best of all, he’s crazy about Cassie. She thinks she’s found the guy she’ll spend the rest of her life with. Have children with. Grow old with. Yes, she knows about his perfect ex-girlfriend, Francesca. The beautiful, brilliant chef, beloved by all his friends. But she thinks Francesca is out of the picture. She thinks Francesca is gone for good. Think again, Cassie.

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.

Everyone thinks my husband is dead. Just like we planned. Eleven years ago, my husband disappeared. Eleven long hard years I waited, my heart breaking for our son, who didn’t know his father was coming back. Today, my hands shake as I try to understand what I’ve just learned: my husband has a new wife. This wasn’t part of our plan. Eleven years ago, my husband made a terrible mistake. I sacrificed everything to help him fix it. But now he’s put our son and me in danger again. We had a plan. He broke the rules. But who will pay the price?

When Nicole Rayburn travels to Lockwood Hall and begins to research Alys’s story for a new book, she discovers startling irregularities in Alys’s case. Nicole’s suspicions mount as every answer leads to more questions. What really happened to Alys? And what became of her son, who disappeared the day she was hanged? Could it be that Alys’s death was the result of a well-planned conspiracy, or is there another, less obvious answer? And who is trying to sabotage Nicole's efforts by stealing her work?

Something is wrong with teacher Julia Talbot's favorite second-grader, the mayor's son Brian. Seeing the outgoing little boy become increasingly anxious and withdrawn, she suspects problems at home, inside the mansion of a high-profile political family. But even Julia doesn't know the real truth. Venture capitalist Connor Stratford, the boy's powerful uncle, does. Intrigued by Julia, Connor plans a campaign of seduction designed to keep her from snooping-and to get her into his bed. Yet Julia has already learned too much.

It’s been fifteen years since Kimmy Devine promised herself she’d never move back to Rocky Cape, the idyllic South Jersey beach town where she grew up. She doesn’t want to relive the crushing heartbreak and scandal that ravaged her world as a teen. Her younger sister Erin shares those feelings, the wounds she caused so many years ago forever binding her and Kimmy. As the sisters celebrate their homecoming at their parents’ yacht club, a handful of familiar faces arrive to dampen the revelry. The next morning, a body is found floating nearby.

Leigh Bowers has never felt more alone. After being caught illegally administering Hecate’s Key—a medicinal mushroom that brings peace to terminally ill patients—Leigh has lost her mother, her job, her marriage, and primary custody of her daughter. But Leigh’s life takes a hairpin turn when Jennifer Hex, an enigmatic woman from her past, reemerges.

Outwardly, the Lawrenson’s life looks picture perfect: two beautiful children, financial security, and a newly renovated home in the Yorkshire countryside. Carly and Fletcher have promised each other a fresh start. However, their marriage is still plagued with tension, mistrust and jealousy.

Tamsin is being haunted by unwelcome visitors in her house she calls The Guests. Nobody knows about their presence but her. After confiding in her husband, he left, and she won’t make that mistake again. But now her relationship with her teenage daughter Summer is starting to suffer. As each day passes, the presence of The Guests becomes harder to bear. They have infected her life and Tamsin needs help. But just what do they want from her?

After a difficult few months, Karina's looking forward to a short break in Turkey with her husband and four-year-old son, Jacob. The marriage has been showing signs of strain lately, so it'll be a chance to relax. But on their first morning, Karina is startled to discover she's slept in late. Where's Jacob? She rushes to his room, but his bed is empty and he's nowhere to be found in the villa. Frantic with worry, she raises the alarm with her husband—but he stares at her blankly. He says he has no idea what she's talking about. They don't have any children.

Cate Winter, at 34, is a wildly successful neuroscientist and entrepreneur who has invented a cure for Alzheimer's that will improve the lives of millions. On the verge of selling her biotech company for an obscene sum, she is also about to become very rich. But Cate has a secret that keeps her deeply uneasy about everything she is and does: she grew up at the Cleckley Institute, a treatment facility for the rehabilitation of psychopathic children. And, as far as she knows, she is the institute's only success: all of her peers have become thwarted, maladjusted or even criminal adults.

No one ever thinks the unthinkable will happen... When Grace Hughes’s family was murdered outside their suburban home the police told her it was a senseless tragedy. Just another madman with a gun. Happens every day in America. One year later and still overwhelmed by grief, Grace struggles to make sense of her shattered world. Then Grace meets two abandoned children in desperate need of help and she discovers a newfound sense of purpose. But as Grace starts to heal, secrets about her husband’s past unfold.

It’s 1924. Lady Ellen of Ashcombe Hall is on a relaxing hotel break to recuperate. Her nemesis is found dead in the restaurant, face down in his pea and ham soup. Can she confront her past to solve the mystery? Lady Ellen seeks respite in the charming seaside town of Branden Bay, whilst her home, which was used as a convalescent home for war veterans, is being refurbished to its former glory.

The wedding of Radhika Singh and Raj Joshi, a weeklong affair at a luxury resort in Cabo, isn’t just going to be the event of the season—it will also mark the union of two highly influential and wealthy Indian-American families. No expense will be spared for what Radhika and Raj have coined “R&R,” a week of rest, relaxation, and celebrating their love.

Pictures of Charly Dean are plastered across every newspaper and television screen in the country until a dog walker discovers her body in the woods. A chilling detail at the crime scene leads the local police to believe they have a serial killer on their hands, and he’s just getting started. Months later, with Charly’s murder still unsolved, her parents can hardly look at each other, torn apart by grief, blaming themselves—and each other. Then a second victim is found in the same woods. Charly’s parents will stop at nothing to find justice for both girls.

When a construction crew unearths the body of a young girl near the McCulloughs’ vacation home on Orcas Island, Hannah has no choice but to confront her past. She wonders how much Allan knows about the victim and the apocalyptic cult she was connected to. Meanwhile, Allan can’t seem to understand why his beautiful young bride, as polished and pristine as the collectible artifacts in his glass case, would threaten their fairy-tale lifestyle by digging too deep in places she knows she shouldn’t.

It’s as if my heart is bursting out of my chest. Nine-year-old Jubilee, our new adopted daughter, is beaming. She’s the little girl I always wanted and we’re finally taking her home. Three months later. ‘This can’t be happening,’ I say. ‘She can’t be gone. She’s just a little girl, our little girl. She was here in her bed last night. I remember. I . . .’ I feel the panic rising, my worst fear surfacing. What if I brought her home—only to be taken?

Ten years ago, June’s beloved husband drowned on their honeymoon, his body never found. Now, a decade later, June is finally ready to move on. She owns a natural wine bar in Brooklyn and is engaged to a patient, supportive man named Kyle. She’s excited to finally begin a new chapter in her life and start a family. But out of the blue, she sees him—Josh, her first husband. Is this just a hallucination from the guilt June carries about finally moving on, or is it possible that her husband never died in the first place?