Juliet Reid wasn't able to save her murdered brother almost 10 years ago. Can she stop an ice-cold killer in their tracks a decade later? Nine and a half years ago, Juliet's talented brother, Fin, should have returned home. He didn't make it. When Juliet set out to find him that snowy winter evening, she made a devastating discovery.

Terror stalks the streets of Bayou Breaux, Louisiana. A suspected murderer is free on a technicality, and the cop accused of planting evidence against him is ordered off the case. But Detective Nick Fourcade refuses to walk away. He’s stepped over the line before. This case threatens to push him over the edge. He’s not the only one. Deputy Annie Broussard found the woman’s mutilated body. She still hears the phantom echoes of dying screams. She wants justice.

Twenty years ago, Melanie Stokes was abandoned in a Boston hospital, then adopted by a wealthy young couple. Gifted with loving parents, a doting brother, and an indulgent uncle, Melanie has always considered herself lucky. Until the first cryptic, threatening note arrives: “You Get What You Deserve.” Melanie has no memory of her life before the adoption. Now someone wants her to remember it all - even the darkest nightmare the Stokes family ever faced: the murder of their first daughter.

The ugly words delivered online finally hit their mark. The younger sister of web security specialist Lauren Miller took the taunts to heart - and took her own life. Devastated, introverted Lauren has nowhere else to turn but the arms of a man who shares a similar pain…and a burning need for vengeance. FBI agent Brent Durant is determined to unmask the Troll King, a vicious Internet stalker he suspects of preying on the weak, goading his victims into suicide.

Anna Alcott is desperate to have a family. But as she tries to balance her increasingly public life as an indie actress with a grueling IVF journey, she starts to suspect that someone is going to great lengths to make sure that never happens. Crucial medicines are lost. Appointments get swapped without her knowledge. Cryptic warnings have her jumping at shadows. And despite everything she's gone through to make this pregnancy a reality, not even her husband is willing to believe that someone is playing twisted games with her.

Ten years ago, six friends went on vacation. One made it out alive... In that instant, college student Quincy Carpenter became a member of a very exclusive club - a group of survivors the press dubbed “The Final Girls”: Lisa, who lost nine sorority sisters to a college dropout's knife; Sam, who endured the Sack Man during her shift at the Nightlight Inn; and now Quincy, who ran bleeding through the woods to escape the massacre at Pine Cottage. Despite the media's attempts, the three girls have never met.

It's winter in the Catskills and Mitchell's Inn, nestled deep in the woods, is the perfect setting for a relaxing—maybe even romantic—weekend away. So when the weather takes a turn for the worse, and a blizzard cuts off the electricity—and all contact with the outside world—the guests settle in and try to make the best of it. Soon, though, one of the guests turns up dead—it looks like an accident. But when a second guest dies, they start to panic. Within the snowed-in paradise, something—or someone—is picking off the guests one by one.

Adams County, Alabama, is a friendly place where everyone knows each other—but not well enough, it seems. Someone among them is a serial killer who first romances, then stalks, kidnaps, and kills his victims. It's the first big case for sheriff Bernie Granger, and a chance to prove herself to her new partner, Memphis police detective Jim Norton. But this killer is uncannily smart. It's as if he knows what Bernie is thinking. And his next move is more than shocking—it's chillingly personal.

Twenty years ago Emily Mills's father was murdered, and she found his body hanging in the backyard. Her younger sister, Madison, claims she was asleep in her room. Her older sister, Tara, claims she was out with friends. The tragedy drove their mother to suicide and Tara to leave town forever. The killer was caught. The case closed. Ever since, Emily and Madison have tried to forget what happened that night - until an eerily similar murder brings it all back.

Tracy Crosswhite has spent 20 years questioning the facts surrounding her sister Sarah’s disappearance and the murder trial that followed. She doesn’t believe that Edmund House - a convicted rapist and the man condemned for Sarah’s murder - is the guilty party. Motivated by the opportunity to obtain real justice, Tracy became a homicide detective with the Seattle PD and dedicated her life to tracking down killers.

Twenty years ago, ex-beauty queen Didi Storm worked the Vegas strip as a celebrity impersonator. Now, in death, she’s finally getting the publicity she always craved. To the police, it looks like suicide, or a stunt gone wrong. Her estranged daughter, Remmi, knows the answer isn’t so simple. Though dressed in Didi’s clothes and wig, the broken body on the sidewalk isn’t Didi...

Caitlin Hendrix has been a narcotics detective for six months when the killer at the heart of all her childhood nightmares reemerges: the Prophet. An UNSUB - what the FBI calls an unknown subject - the Prophet terrorized the Bay Area in the 1990s and nearly destroyed her father, the lead investigator on the case. The Prophet's cryptic messages and mind games drove Detective Mack Hendrix to the brink of madness.

Seeking women ages 18-32 to participate in a study on ethics and morality. Generous compensation. Anonymity guaranteed. When Jessica Farris signs up for a psychology study conducted by the mysterious Dr. Shields, she thinks all she’ll have to do is answer a few questions, collect her money, and leave. But as the questions grow more and more intense and invasive and the sessions become outings where Jess is told what to wear and how to act, she begins to feel as though Dr. Shields may know what she’s thinking...and what she’s hiding.

Still reeling from a personal tragedy, investigative journalist Rooker Lindström finds a grim hideaway from the world. It’s the dilapidated cabin on Minnesota’s Deer Lake bequeathed to him by his late father—one of the most notorious serial killers in the state. If the walls of this murder house could talk, they’d scream. Detective Tess Harlow needs something from Rooker only he can provide: a window into the mind of a murderer. A copycat is on the prowl, following in the footsteps of Rooker’s father.

No one is more familiar with Savannah's dark side than homicide detective and native resident Elise Sandburg. She's been haunted for years by her own mysterious past: She was abandoned as a baby in one of the city's ancient cemeteries, and it’s rumored that she is the illegitimate daughter of an infamous Savannah witch doctor. The local Gullah culture of voodoo and magic is one that few outsiders can understand, least of all Elise’s new partner.