When dependable Evan Madison fails to show up for work, police are dispatched to his home. His 10-year-old son, Brad, is discovered inside, unharmed and seemingly alone. He is stoic, sitting in front of the television playing his favorite video game, Super Mario - and he's covered in blood. Detective Jean Whitely rounds out the investigative team and she suspects there is much more to the case than what meets the eye. The happily married mother of two is unwavering in her determination to uncover the real truth about Brad. Was he abused? Or is he the product of an evil seed born to kill?

Deputy Shelby Lake was abandoned as a baby, saved by a stranger who found her in the freezing cold. Now, years later, a young boy is missing - and Shelby is the one who must rescue a child. The only evidence of what happened to 10-year-old Jeremiah Sloan is a bicycle left behind on a lonely road. After a desperate search fails to locate him, the close bonds of Shelby’s hometown begin to fray under the weight of accusations and suspicion. Everyone around her is keeping secrets.

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.

As a sniper with the elite Massachusetts State Police SWAT Team, Bobby Dodge saved a woman and her young son by shooting her armed husband. But vicious rumors begin to circulate the next morning when Bobby loses his gun and his privileges. It turns out the dead man was the son of a prominent Boston judge and had accused his wife of poisoning their son.

A small Georgia town erupts in panic when a young college professor is found brutally mutilated in the local diner. But it's only when town pediatrician and coroner Sara Linton does the autopsy that the full extent of the killer's twisted work becomes clear. Sara's ex-husband, Police Chief Jeffrey Tolliver, leads the investigation - a trail of terror that grows increasingly macabre when another local woman is found crucified a few days later.

After the loss of her mother and her own battle with breast cancer, Joanna Teale returns to her graduate research on nesting birds in rural Illinois, determined to prove that her recent hardships have not broken her. She throws herself into her work from dusk to dawn, until her solitary routine is disrupted by the appearance of a mysterious child who shows up at her cabin barefoot and covered in bruises. The girl calls herself Ursa, and she claims to have been sent from the stars to witness five miracles.

For three years, Detective Jude Fontaine was kept from the outside world. Held in an underground cell, her only contact was with her sadistic captor, and reading his face was her entire existence. Learning his every line, every movement, and every flicker of thought is what kept her alive. After her experience with isolation and torture, she is left with a fierce desire for justice - and a heightened ability to interpret the body language of both the living and the dead.

Twelve years ago, Sarah Baker was abducted by the Watt Lake Killer and sexually assaulted for months before managing to escape. The killer was caught, but Sarah lost everything: her marriage, her child, and the life she loved.

Struggling with PTSD, Sarah changes her name to Olivia West and finds sanctuary working on Broken Bar Ranch. But as her scars finally begin to heal, a cop involved with her horrific case remains convinced the Watt Lake Killer is still out there.

When an eleven-year-old is abducted on her way to school, the FBI doesn’t waste a moment, sending agents to scour the area and embedding Special Agent Ava McLane with the distraught family. In the eye of the storm is local detective Mason Callahan, whose life is crumbling to pieces - he’s related to the victim, and his longtime confidential informant has just been murdered.

Rachel Jenner is walking in a Bristol park with her eight-year-old son, Ben, when he asks if he can run ahead. It's an ordinary request on an ordinary Sunday afternoon, and Rachel has no reason to worry - until Ben vanishes. Police are called, search parties go out, and Rachel, already insecure after her recent divorce, feels herself coming undone. As hours and then days pass without a sign of Ben, everyone who knew him is called into question, from Rachel's newly married ex-husband to her mother-of-the-year sister.

Dana Nolan was a promising young TV reporter until she was kidnapped by a notorious serial killer. A year has passed since she defeated her attacker, but Dana is still physically, emotionally, and psychologically scarred by her ordeal, with aftereffects including PTSD and memory loss. In an attempt to put herself back together after surviving the unthinkable, Dana returns to her hometown. But it doesn't provide the comfort she expects.

Ten years ago, PI Jessie Cole and reporter Ben Morrison each suffered a tragedy that changed their lives - and now these two strangers are about to share a nightmare. For Jessie, who makes her living finding missing persons, no case has consumed her more than the disappearance of her younger sister, Sophie. But left alone to raise Sophie's daughter, she realizes that solving the case has become an unhealthy obsession.

Escaping from a madman should have been the end of her nightmare. Instead it was only the beginning...Lizzy Gardner was just seventeen when she was kidnapped by the psychopath known as Spiderman, a serial killer terrorizing her California hometown. Imprisoned and tormented for months, Lizzy narrowly escaped with her life and Spiderman vanished without a trace. But if she thought he would forget her, she was dead wrong.

Faith McMann comes home to a nightmare: her husband is killed and her son and daughter are taken. Although the intruders leave her for dead, she survives. Crippling grief and fear for her children make life unbearable. Until her anguish turns to anger...and she trades victimhood for vengeance.

Thirteen year-old Johnny Merrimon had the perfect life: happy parents and a twin sister that meant the world to him. But Alyssa went missing a year ago, stolen off the side of a lonely street with only one witness to the crime. His family shattered, his sister presumed dead, Johnny risks everything to explore the dark side of his hometown in a last, desperate search.

At the reading of her father's will, Maria Slade receives shocking news—as a four-year-old, she'd witnessed her prostitute mother's murder and been taken into hiding by the well-meaning preacher who'd raised her as his own. Maria remembers none of that. But now she's determined to flush her mother's killer out of hiding and discover the identity of her birth father. She heads to Tulsa, Oklahoma, where she meets Detective Bodie Scott.

FBI analyst Kassidy Bishop is assigned to the "'For You' Killer" task force after a series of sadistic murders bearing the same signature arise in different parts of the country. The homicides are both calculated and savage, occurring in different states, but bearing the same signature: the words "for you" scribbled at each crime scene. The case chills Kassidy, bringing back memories of her own encounter with a violent criminal five years earlier.

Detective Peter Decker of the LAPD is stunned when he gets the report. Someone has shattered the sanctuary of a remote yeshiva community in the California hills with an unimaginable crime. One of the women was brutally raped as she returned from the mikvah, the bathhouse where the cleansing ritual is performed.

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.

Brill Jessup just became the first female police chief in Sophie Trace, Tennessee, and is riding on the credentials of a stellar 18-year career on the Memphis police force. She may be a pro at finding clues, but she tends to ignore the obvious in her personal life. Her husband, Kurt, is weighed down by her unrelenting anger as he struggles to let God redeem the stupidest mistake he ever made.

When truth doesn’t make sense, will lies prevail? Cathy Cramer is a former lawyer and investigative blogger who writes commentary on high-profile homicides. When she finds a threatening note warning her that she’s about to experience the same kind of judgment and speculation that she dishes out in her blog, Cathy writes it off as mischief...until her brother’s wife is murdered and all the “facts” point to him. The killer has staged the crime to make the truth too far-fetched to believe.

As a medical examiner, Samantha Owens knows her job is to make a certain sense of death with crisp methodology and precision instruments. But the day the Tennessee floods took her husband and children, the light vanished from Sam’s life. She has been pulled into a suffocating grief no amount of workaholic ardor can penetrate - until she receives a peculiar call from Washington, D.C. On the other end of the line is an old boyfriend’s mother, asking Sam to do a second autopsy on her son.

Women are missing and dying in the Triangle area of North Carolina. One woman holds the key to why. With the conclusion of the Y-Man murders nine months ago and her resignation from the FBI, former Special Agent and Behavioral Analyst Rainey Bell has finally found peace and contentment she never thought possible - even if she remains a bit paranoid. Her wariness is justified when a monster from her past rears his demonic head. Rainey has faced death and evil before - alone. Now it’s different - she has a family to protect, her own. Only Rainey can keep them alive. Or can she?

Sports agent Myron Bolitar is poised on the edge of the big-time. So is Christian Steele, a rookie quarterback and Myron's prized client. But when Christian gets a phone call from a former girlfriend, a woman who everyone, including the police, believes is dead, the deal starts to go sour. Suddenly Myron is plunged into a baffling mystery of sex and blackmail.

Ten years ago... Special Agent Jess Harris has closed another tough case, and now she's determined to make it home to spend Christmas with her only family, her sister. Jess needs a break, and taking it far away from work is the only way to keep her mind off the many faces of evil waiting in the stack of case files on her desk. Running into the past wasn't part of the plan... Daniel Burnett was Jess' first love. She'd fallen hard for him in high school. Together they'd gone off to college with big dreams.

Skye Kellerman was attacked in her own bed. She managed to fend off her knife-wielding assailant, but the trauma changed everything about her life. As a result of that night, she joined two friends in starting an organization to help victims of crime.

But now...Her would-be rapist is getting out of prison. Skye knows that Dr. Oliver Burke hasn't forgotten that her testimony cost him his reputation - and his freedom.

Sacramento detective David Willis, who investigated her case, believes Burke is a clear and present danger - and guilty of at least two unsolved murders. And now Burke is free to terrorize Skye again. Unless David can stop him. Unless Skye can fight back.

New Orleans Detective Quinn Conners is haunted by her father’s whiskey-soaked, last words—that he solved the Hudson murder and kidnapping. It wasn’t the first time he’d made that drunken claim, and she didn’t believe him. Twenty-four hours later she found him dead by his own hand.

It looked for all the world like a terrible, tragic accident. Susanna Morgan had gotten up in the middle of the night, tripped, fallen, and broken her neck. Yet when detective Justin Westwood inspects the victim's apartment, he can't help noticing that the details don't quite add up. The glass on the bedside table is knocked over but there are no cuts on her body. The scrape on her knee looks suspiciously fresh. And then a terrified witness comes forward, confirming his worst fear.

Thirty-year-old Daisy DiStefano has two people she holds dear: the grandmother who raised her and her three-year-old son, Elliott. But when Daisy's grandmother is killed, Daisy must take steps to protect herself and her child.

While his successful wife goes off to her law office each day, Simon Connolly takes care of their kids, Jake and Laney. Now that they are in high school, the angst-ridden father should feel more relaxed, but he doesn't. He's seen the statistics, read the headlines. And now, his darkest fear is coming true. There has been a shooting at school.