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 crime reporter Jordan Manning leaves her hometown in Texas to take a job at a television station in Chicago, she’s one step closer to her dream: a coveted anchor chair on a national network. Jordan is smart and aggressive, with unabashed star-power, and often the only woman of color in the newsroom. Her signature? Arriving first on the scene—in impractical designer stilettos. Armed with a master’s degree in forensic science and impeccable instincts, Jordan has been able to balance her dueling motivations: breaking every big story—and giving a voice to the voiceless.

Driving home one rainy night, Cassie Larkin sees a man and woman fighting on the side of the road. After calling 911, the veterinarian makes a split-second decision that will throw her sedate suburban life into chaos. Against all reason and advice, she gets out of her minivan and chases after the violent man, trying to help his victim. When Cassie physically tries to stop him, he suddenly turns on her and spits out an ominous threat: "Let her die, and I’ll let you live."

Lisa, a single mother, devotes herself to raising her 16-year-old daughter, Ava. She doesn’t speak of her past or Ava’s absent father. Ava is getting tired of her overprotective mother. She wants to live like a normal teenager. As her life begins to unravel, Lisa knows that the only way she can protect herself and her daughter is to face her fears. Yet courage won’t be enough. She’ll need help from the only person she can trust - her best friend, Marilyn. Between them, they have to save Ava, and to do that, they have to be honest with each other.

Bestselling mystery writer Lucy Harper's talent for invention has given her fame, fortune, and an army of adoring readers. It has also saddled her with dependents, namely her fawning husband Dan. When Dan suddenly goes missing, his disappearance evokes dark memories that take Lucy back more than thirty years—to the day her brother vanished without a trace. That's when Lucy began conjuring stories. The police investigation revealed few confirmed details, so she created tales to fill in the gaps, to explain what happened that day her brother disappeared—and Lucy was the only witness.

Tragedy has stalked Blake Larsen her entire life. After the violent death of her parents leaves her orphaned, her Green Beret brother Caleb is all she has left. He was there the day she graduated high school and the first person she called after she became a federal agent. Then the cops find him swinging from the rafters. The horrific discovery pushes Blake to the edge of despair. Then one of Caleb's closest friends is violently murdered outside her front door—and the killer snatches a folder from his dying fingers. It's clear Kyle was silenced moments before coming clean

Mary DiNunzio has been slaving away for the past eight years trying to make partner in her cutthroat Philadelphia law firm. She's too busy to worry about the crank phone calls she's been getting - until they fall into a sinister pattern. The phone rings as soon as she gets to work, then as soon as she gets home. Mary can't shake the sensation that someone is watching her, following her every move. The shadowboxing turns deadly when her worst fears are realized, and she has to fight for something a lot more important than partnership: her life.

On a sunny morning in late September, Shannon Blaine sets off for a jog along the rural roads near her home in Lake George, New York. It’s her usual a.m. routine, her “me time” after dropping the kids off at school...except on this day, she never returns. Is her husband lying when he says he has no clue where she is? Could Shannon have split on her own, overwhelmed by the pressures of her life? Or is she the victim of a sexual predator who had been prowling the area and snatched her before she knew what was happening?

Shy and gawky, Ana has always daydreamed about living the life of her exotic half-sister Bee, a pop singer who had a number one hit single before she inexplicably vanished from the celebrity scene. When Bee turns up dead, Ana is dispatched to the big city to clear out her apartment. Instantly seduced by the second-hand glamour of Bee's baubles, bangles, and bottles of Pierre-Jouet, Ana takes up with Bee's wild club-hopping cronies.

When young, beautiful Cassie Jensen arrives unconscious to the intensive care ward at St. Catherine's hospital after being struck in a hit-and-run while out walking her dog, chief nurse Alice Marlowe thinks she looks familiar. She starts digging deeper into Cassie's relationships, only to discover something about her patient that she'd been keeping secret from everyone, including her devoted husband and family.

Growing up poor in rural Georgia, Bree Cabbat’s single mother warned her that the world was a dark and scary place. Bree rejected her mother’s fearful outlook, and life has proved her right. Marrying into a family with wealth, power, and connections, Bree has all a woman could ever dream: a loving lawyer husband, two talented young teenage daughters, a new baby boy, a gorgeous home, and every opportunity in the world. Until the day Bree awakens and sees a witch peering into her bedroom window, an old gray-haired woman all dressed in black who vanishes as quickly as she appears.

Ellingham Academy is a famous private school in Vermont for the brightest thinkers, inventors, and artists. It was founded by Albert Ellingham, an early 20th century tycoon, who wanted to make a wonderful place full of riddles, twisting pathways, and gardens. "A place", he said, "where learning is a game." Shortly after the school opened, his wife and daughter were kidnapped. The only real clue was a mocking riddle listing methods of murder, signed with the frightening pseudonym "Truly, Devious".

Independent, stunning, and smart, Kell Jameson has the life she's always dreamed about. A partner at a tiny Atlanta law firm that represents famous - if guilty - clients, she's far from her days as a lonely orphan in rural Georgia. But one frantic phone call will bring her back to the place she's spent years trying to escape. The head of her childhood orphanage has been accused of murder, and Kell is her only hope for freedom.

The troubling message from Serena Charters' late grandmother appears in a package containing four pages of a centuries-old illuminated manuscript - a strange inheritance that hides many secrets...and has already cost many lives. Seeking answers, Serena turns to Erik North of Rarities Unlimited, a reclusive manuscript appraiser with a passion for the past. Without warning they are thrust together into the center of a lethal firestorm that rages between two worlds - one long dead yet living on in an ancient text, the other chillingly alive and fraught with peril.

Detective Kara Quinn, on leave from the LAPD, is on an early morning jog in her hometown of Liberty Lake when she comes upon the body of a young nurse. The manner of death shows a pattern of highly controlled rage. Meanwhile in DC, FBI Special Agent Mathias Costa is staffing his newly minted Mobile Response Team. Word reaches Matt that the Liberty Lake murder fits the profile of the compulsive Triple Killer. It will be the first case for the MRT. This time, they have a chance to stop this zealous, if elusive, killer before he strikes again.

"Once a cheat, always a cheat," they say. Marcie Maddox has worked hard to get where she is after the illicit affair that started her new life a few years ago. But her world of country clubs, yachts, and sumptuous houses in Savannah, Georgia, isn’t easy to maintain, no matter how hard she tries. Nor is keeping her husband, Jason, truly interested.