When teenager Nikki Jackson’s body is found at an amusement park, just hours after Fourth-of-July fireworks lit up the night sky, the Lost Creek police rule her death as suicide - a devastating final act from a girl who had lost all hope. But the absence of the knife used to make the wounds on her delicate wrists makes Detective Madison Harper think otherwise. And the partial fingerprint found on the girl’s face proves her right. Someone else was with Nikki in her final moments.

When Detective Madison Harper arrives at a remote summer camp in Shadow Falls, Northern California, her heart breaks for Jenny, the sweet little girl last seen splashing in the lake with her friends before she vanished. Peering into the silent cabins filled with rows of neatly made beds, Madison knows this idyllic place is hiding a terrible secret. 

When Detective Morgan Brookes is called to the scene of a suicide, she’s devastated to recognize the young teacher sprawled out on the grass like a broken doll. She hasn’t seen Brittany for years. Not since the tragic death of Morgan’s high school boyfriend ripped their friendship group apart. But when witnesses describe Brittany’s erratic behavior and jumbled speech that morning, Morgan is convinced the fearless, life-loving girl she once knew didn’t jump of her own accord.

As a snowstorm wreaks havoc in the mountain town of Crooked Creek, a woman is found buried in ice. Detective Ellie Reeves is first on the scene. Examining the body, she finds frozen blonde hair, pink nail polish, and a silver heart necklace engraved with Mine Forever. Ellie has firsthand experience of the monsters that lurk in the mountains - her childhood is testament to that. She vows to catch this one, but she’s up against the brutal weather, with snow covering footprints and making forensics impossible.

As day breaks over the fairground, Detective Katie Scott forces herself to take in another disturbing scene in front of her. A woman, the same age as her, found slumped in the carriage of the Ferris wheel, red lipstick dragged across her lips, her throat cut. Katie doesn’t want to believe that the serial killer picking off women across the state has found their way to the small town of Pine Valley, California, but when her team finds a gold engagement ring hanging nearby, it’s a terrifying, but undeniable fact.

When Agent Tori Hunter is urgently called to the murder scene of Dan and Heidi Newman, she finds their throats slit and Dan tied up: forced to watch his wife lose her life. Tori’s first thought is for their 17-year-old daughter, Cara, who is nowhere to be found. Will this popular young girl be the next victim? A broken bracelet is the one clue left at the scene, but the team is running in circles until Tori finally tracks down Cara hiding in the woods. Sobbing, the devastated girl says all she remembers is a flash of a man’s face as she was chased through the forest.

When the body of a man is found in the dense forest surrounding Black Rock Falls, Sheriff Jenna Alton immediately sees disturbing similarities with a past case - the same murder weapon, the remote beauty spot, and the way the victim is perched against a tree with no sign of a struggle. But the killer in that case was jailed for life. 

When the bodies of a local family are discovered on a quiet street in the small town of Dumfries, Virginia, Detective Amanda Steele takes charge of the case. Brett and Angela Parker were shot three times each, leaving no hope of survival, and their tidy suburban home has been ransacked. But there is no sign of their beloved six-year-old, Zoe. 

Blake Wilder is plagued with nightmares from her dark and twisted past. Fourteen years ago, her entire family was taken from her. Her parents murdered and her sister taken. At the age of 22, Blake joined the FBI in hopes of one day discovering the truth behind the mysteries of her own past. 

On her first day back with the Denton PD after a major trauma, Detective Josie Quinn is on the hunt for a missing woman, Krystal Duncan, the mother of one of five children killed in a devastating school bus crash. Hours later, Josie finds Krystal’s body beside her daughter’s grave, her lips sealed together forever with wax.

It’s been five years since Detective Amanda Steele’s life was derailed by the tragic death of her young daughter. The small community of Dumfries, Virginia, may have moved on, but Amanda cannot. When the man who killed Lindsey is found murdered, she can’t keep away from the case. 

FBI Agent Blake Wilder is all too familiar with unsolved cases. Plagued by the mysterious tragedies that destroyed her family, she made it her life mission to solve crime and punish the evildoers in this world. This time Blake takes on an unsolved case from her early career, one that spans half a decade. But as she and her team dive further into the investigation, they uncover another string of shocking savage crimes that are claiming the lives of innocent women. 

When three nine-year-old boys go missing on a field trip to Lakemore’s annual spring festival, panic tears through the small town. Detective Mackenzie Price and her partner, Nick Blackwood, lead the search, but no trace of the boys is found - until one of them is found murdered, a note stuffed down his throat. 

When Detective Kay Sharp first left Mount Chester - population 3,823 - in her rear-view mirror, she promised never to look back. The town only contained bad memories and dark secrets. But when a brutal crime surfaces, she finds herself home once more, and this time, she’s not going anywhere. Kay is called to Blackwater River, where the body of a 17-year-old girl has been found. Surrounded by snowy peaks and a forest alive with the colors of fall, the victim floats in the water, a hand-carved locket around her neck.

Detective Kay Sharp vows to get to the bottom of a heartbreaking murder that has rocked Mount Chester. A single mother has been brutally killed in front of her three daughters. The youngest, three-year-old Erin, is lying inches from the body, her pigtails loose, her face tear-stained. Eight-year-old Heather is discovered hiding under her bed. Sixteen-year-old Julie is nowhere to be found.