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?

Small-town German bookseller Carl Kollhoff delivers his books to special customers in the evening hours after closing time, walking through the picturesque alleys of the city. These people are almost like friends to him, and he is their most important connection to the world. When Kollhoff unexpectedly loses his job, it takes the power of books and a nine-year-old girl to make them all find the courage to rebuild their bonds with each other.

Chicago, 1881. The idea of a female detective is virtually unheard of. But when famed crime buster Allan Pinkerton opens his agency's doors to a handful of women, one intrepid actress with her own troubled past is driven to defy convention and take on a new and dangerous role. Since the age of 11, when her mother was murdered, the life of the theater is all Lilly Long has known. Now 22, she has blossomed into an accomplished Shakespearean actress.

Once upon a time, Hoagy had it all: a hugely successful debut novel, a gorgeous celebrity wife, the glamorous world of New York City at his feet. These days, he scrapes by as a celebrity ghostwriter. A celebrity ghostwriter who finds himself investigating murders more often than he'd like. And once upon a time, Richard Aintree was the most famous writer in America. But after his wife's death, Richard went into mourning...and then into hiding. No one has heard from him in 20 years.

Child psychiatrist Kate Wolfe's world comes crashing down when one of her young patients commits suicide, so when a troubled girl is left at the hospital ward, she doubts her ability to help. But the girl knows things about Kate's past, things she shouldn't know, forcing Kate to face the murky evidence surrounding her own sister's murder 16 years before, bringing Kate face to face with her deepest fear.

Rudolph "Rudy" Dersch is the newly minted CEO of the world's largest, multi-trillion-dollar corporate conglomerate. But the job comes with an unexpected twist - an invitation to join the Consortium, a small, secretive group of global elites who effectively decide what's best for the rest of humanity. How does Rudy's struggle to reconcile business and family impact the world's future? And who, if anyone, can break the Consortium's iron grip on the status quo?

Blake’s father never reported her missing. Now he is dead, in a suspicious car accident, and Detective John Byron has been asked to investigate. But the new arrival has given him another mystery to solve. The family seem desperate to prove she isn’t Blake.... So what are they scared of? And what really happened all those years ago?

Benji Golden works in his family’s struggling mom-and-pop business above a 24-hour diner on Broadway and 103rd Street. Golden Legal Services, a private detective agency, was started by Benji’s hero-cop father. The business is now run by Benji’s mother, who used to be the only Jewish pole dancer in New York City, and is staffed by Lovely Rita, an eye-popping computer wizard and a former lap dancer. Baby-faced Benji - who is exactly one-quarter-inch shy of five foot six, weighs a buck thirty-seven, and answers to the nickname “Bunny” - specializes in tracking down teen runaways.

Two days ago, FBI Agent Val Costa came face to face with a serial killer known as the Bear. One of only two women ever to survive, she's forever branded with his signature: a curling “S” carved into her skin. Val knows it’s only a matter of time before he takes another victim. Forced home to recover, Val returns to Red Rose County, California, to be with her son. But the very next day she finds the close-knit community panic-stricken over the disappearance of blonde-haired, freckled-faced local teen, Scarlett Douglas.

Former CIA assassin Alex Parker works for The Gateway Project, a clandestine government organization hell-bent on taking out serial killers and pedophiles before they enter the justice system. Alex doesn't enjoy killing, but he's damn good at it. He's good at dodging the law, too--until a beautiful rookie agent has him wondering what it might be like to get caught.

A legendary rock band’s reunion is just a ruse for FBI agent Chase McCoy’s investigation. Seven years ago, Skyhawk’s lead singer died under suspicious circumstances. Chase knows Sky Ferguson is fronting the band in her father’s honor for the same reason Chase has agreed to be the drummer. They want answers. But having to pose as a couple makes them question just how far they’ll go for the truth.