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?

FBI agent and former military codebreaker Daniela “Dani” Vega witnesses a murder on a Manhattan sidewalk. The victim is chief of staff for a powerful New York senator. The assassin turned informant is Gustavo Toro. His code: hit the target and don’t ask questions. When Dani suspects a complex conspiracy, the only way to take down the mastermind is from the inside, forcing her to partner with Toro. Together they must infiltrate the inner circle at a remote facility. Except it’s a trap. For all of them.

Phoenix detective Veranda Cruz is dead set on taking down the Villalobos crime family, but the ruthlessness of her quarry demands a ruthless edge of her own. Targeted by an increasingly unstable foe, Veranda must protect her family and navigate adversaries within the force while she sets a trap for Bartolo. As the action heats up, Veranda and her new Homicide team - along with an arson investigator who kindles a flame of his own - are all drawn into a deadly gambit.

Detective Tracy Crosswhite isn’t one to lose her cool. Until her interrogation of the taunting and malicious Erik Schmidt, a suspect in two cold case killings. Schmidt also has unnerving ties to the monster who murdered Tracy’s sister, stirring memories of the crime that shaped Tracy’s life. After a critical mistake during a shooting exercise, Tracy breaks.

Sergeant Lindsay Boxer is used to murder scenes. But nothing can prepare her when the victim is her former SFPD partner, Warren Jacobi. A top detective until the end, Jacobi managed to leave Lindsay a clue. The killer mounts a spree that strikes both coasts before returning to San Francisco. Armed with little more than a dying man’s last words, Lindsay must protect the people and the city she loves most.

A small town in Northern California is at risk of being destroyed by a failing levee, and Colter Shaw has been hired to locate a family swept away by the raging water, with mere hours to survive. But is the levee at risk of failing from natural causes or is someone sabotaging it? With the help of his sister, Dorion, the duo must save the citizens before the old town washes out at the hands of a secret conspirer.

People come to Los Angeles to chase their dreams. Sometimes they find themselves cast into a nightmare. And sometimes, the most ardent dreamers turn out to be the most vicious monsters. The body of an aspiring actress is found dumped near a hospital emergency room. She’s been drugged and murdered and the motive for the callous crime remains maddeningly out of reach. Until, a prime suspect materializes. Another Hollywood hopeful. Only to be shot dead by a sniper using a weapon that turns out to have been catalogued in a previous murder. And another, before that.

A TV journalist travels to the Louisiana/East Texas bayou country to contact a disgraced police detective who was relegated to desk duty after complaining how his boss rushed to close the case of a missing girl presumed dead by pinning it on the wrong guy. The journalist has found a connection to other missing girl cases all linked through the appearance of a blood moon. They join forces to solve the case while sparks fly

Carmen Sanchez is a tough Homeland Security agent who plays by the rules. But when her sister is attacked, revealing a connection to a series of murders across Southern California, she realizes a conventional investigation will not be enough to stop the ruthless perpetrator. With nowhere else to turn, Sanchez enlists the aid of Professor Jake Heron, a brilliant and quirky private security expert who, unlike Sanchez, believes rules are merely suggestions. The two have a troubled past, but he owes her a favor and she’s cashing in.

Keera Duggan was building a solid reputation as a Seattle prosecutor, until her romantic relationship with a senior colleague ended badly. For the competitive former chess prodigy, returning to her family’s failing criminal defense law firm to work for her father is the best shot she has. With the right moves, she hopes to restore the family’s reputation, her relationship with her father, and her career.

Fourteen-year-old Charlie Matters is up to no good, but for a very good reason. Without parents, peerage, or merit, ducking school but barred from actual work, he steals what he needs, living day-to-day until he’s old enough to enlist to fight the Germans. After barely surviving the Blitz, Charlie knows there’s no telling when a falling bomb might end his life.