Thirty-eight-year-old Rebecca Barlow drops her four-year-old son off at her parents' house, promising to return by five. Five comes and goes. Then six. Then seven. Worried, Rebecca's parents try calling. She doesn't answer, and her friends haven't heard from her either. It seems no one has. As concern mounts, Rebecca's father drives to the lake house where she's been staying. Rebecca is nowhere in sight. The following morning brings a grisly discovery when Rebecca's body is found floating in the lake.

Private Investigator Sloane Monroe is about to face the most challenging case of her life, and this time, it hits a little too close to home. In the dirty hallway of a local tavern, six-year-old Louie Alvarez plays with his race cars, waiting for his mother to take him home. A scream rips through the air. Louie freezes, then turns, staring at the room at the end of the hallway where the sound had come from.

Fed up with her lazy, unruly neighbor, Mary Pritchard sprints across the street, determined to give Darryl a piece of her mind. She arrives to find he's been shot, the bullet piercing the center of his forehead. He's been executed, and that's not all. A mysterious woman is sprawled out on the floor in Darryl's hallway. She's dead too. Who is the woman? Why is she there? And why have they both been murdered?

When Addison Lockhart inherits Grayson Manor after her mother's untimely death, she unlocks a secret that's been kept hidden for over 50 years. For Addison, it seems like she's finally found the house of her dreams...until the spirit of Roxanne "Roxy" Rafferty comes to call. Who is Roxanne, why is she haunting Grayson Manor, and how will Addison's connection reveal a key to her own past that she thought no longer existed?

Feisty. Ballsy. Bold. And not your average 70-year-old woman. After a late-night tryst with a much younger man, Maisie Fezziwig wakes to a harrowing scream outside. Curious, she removes a pistol from her dresser drawer and walks outside to investigate. The sleepy street is still and calm at first, until Maisie stumbles on a grisly murder that will change her life forever.

FBI Special Agent Faith Bold, hospitalized and haunted by her encounter with a serial killer, is ready to retire—when Turk, a K9 German shepherd, himself traumatized, comes into her life. When a new serial killer strikes, leaving his victims at the bottom of isolated wells, Faith, this time with Turk at her side, will stop at nothing to hunt him down and save the next victim before it is too late.

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 Special Agent Katie Winter is no stranger to frigid winters, isolation, and dangerous cases. With her sterling record of hunting down serial killers, she is a fast-rising star in the BAU, and when a woman is discovered in the middle of a frozen lake, Katie is the natural choice to partner with Canadian law enforcement to track the killer across the brutal and unforgiving landscape.

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.

When 12-year-old Sophie Williams went on a Girl Scout summer camp, she never returned home. Three months later, her body is found inside her sleeping bag in the most frequented area of Cocoa Beach, and the town is outraged. The girl isn't just any child. She's the town's most beloved surf idol, and it was believed that she could be the next Kelly Slater. As another child, the son of a well-known senator, is kidnapped, and the parents receive a disturbing video, FBI profiler Eva Rae Thomas plunges into the investigation.

A woman is found strangled in her bed, and Detective Madison Knight doesn’t think it’s anything more than an isolated incident. But when another woman’s body is discovered in a park, killed with the same brand of neckties, she can’t ignore the similarities between the two murders. Still, it’s not until a third victim surfaces that Madison really starts to fear the worst: The city of Stiles just may have a serial killer.

As a boy, Will Klein had a hero: his older brother, Ken. Then, on a warm suburban night in the Kleins’ affluent New Jersey neighborhood, a young woman—a girl Will had once loved—was found brutally murdered in her family’s basement. The prime suspect: Ken Klein. With the evidence against him overwhelming, Ken simply vanished. And when his shattered family never heard from Ken again, they were sure he was gone for good.

Marc Seidman awakens to find himself in an ICU, hooked up to an IV, his head swathed in bandages. Twelve days earlier, he had had an enviable life as a successful surgeon, living in a peaceful suburban neighborhood with his beautiful wife and a baby he adored. Now he lies in a hospital bed, shot by an unseen assailant. His wife has been killed, and his 6-month-old daughter, Tara, has vanished. But just when his world seems forever shattered, something arrives to give Marc a new hope: a ransom note.

She is 20, beautiful, dirt-poor, and hoping for a better life for her infant daughter when LuAnn Tyler is offered the gift of a lifetime, a $100 million lottery jackpot. All she has to do is change her identity and leave the U.S. forever. It's an offer she dares to refuse...until violence forces her hand and thrusts her into a harrowing game of high-stakes, big-money subterfuge. It's a price she won't fully pay...until she does the unthinkable and breaks the promise that made her rich.

FBI special agent Mercy Kilpatrick has been waiting her whole life for disaster to strike. A prepper since childhood, Mercy grew up living off the land — and off the grid — in rural Eagle’s Nest, Oregon. Until a shocking tragedy tore her family apart and forced her to leave home. Now a predator known as the cave man is targeting the survivalists in her hometown, murdering them in their homes, stealing huge numbers of weapons, and creating federal suspicion of a possible domestic terrorism event.