Detective Regan Pescoli has worked the "Star Crossed Killer" case for months, never imagining she'd be captured by the madman she's been hunting. Regan knows exactly what he's capable of - and avoiding the same fate will take every drop of her courage and cunning. Regan Pescoli is unlike any woman Nate Santana has met before. But now she's missing, and Nate knows something is dangerously wrong. The only person who can help him find her is Detective Selena Alvarez, Regan's partner.

In the lonely woods around Grizzly Falls, Montana, the first body is discovered, stripped naked and tied to a tree. Alvarez and Pescoli have been hoping for a career-making case, but this is a nightmare. The killer stages car accidents on icy, isolated roads and “rescues” his victims. He toys with them, heals them, earns their trust...before subjecting them to a slow, agonizing death. 

Reality star Erin Easton's "Wedding of the Century" may have a cable crew documenting every extravagant bridal detail, but when "Airhead Easton" disappears from the reception, it's no diva turn. Her dressing room is empty but for a blood-spattered wedding gown and signs of a struggle. Detective Kylie MacDonald of NYPD Red, already on-scene as a plus-one, loops in her partner to activate level one mobilization for this PR nightmare. But when Erin's "proof of life" video makes it to air, every A-lister on the guest list becomes a target of suspicion, or just a target.

He’s been waiting for this moment. With every kill, he can feel her getting closer. Very soon—just a few more victims to go. All he needed was the girl, Dani, and now that he has her, his plan is in motion, and no one can stop it…

The Cahills of San Francisco are famous for two things: their vast wealth, and the scandals that surround them. Murder, greed, deadly ambition...some people will do anything to get, and keep, the Cahills’ kind of money. Not that James Cahill wants any of it. He’s tried to make his own way, less interested in a future inheritance than in his construction company - and in enjoying the many women taken in by the easy charms of a handsome, soon-to-be-rich bad boy. 

When Detective Regan Pescoli drives to Sheriff Dan Grayson's house to present her resignation, she's prepared for an argument. She's not expecting to find Grayson shot and bleeding out on the frozen ground. The assassination attempt leaves Grayson barely clinging to life and the entire police department of Grizzly Falls, Montana, in shock. Every lawman has enemies, but something about this shooting suggests more than a simple grudge.

The town of Grizzly Falls is on edge in the wake of a serial killer, and Detective Selena Alvarez is no exception. That case was solved, but a new nightmare is about to unfold. There are two victims so far - their bodies were frozen solid and deliberately displayed. Both are women she knew. And each wears a piece of Selena’s jewelry…. Selena’s partner, Detective Regan Pescoli, and the entire department are on the case, as is P.I. Dylan O’Keefe - a man Selena got too close to once before.

If She Only Knew, introduces the Cahills, a wealthy San Francisco family - rich in money, twisted secrets, and hidden agendas. Now at the center of their tangled world is Marla Cahill - a woman with no memory of who she is, what she’s done, or why she could be the next to die... It begins on a dark stretch of highway. Two vehicles swerve and crash - leaving one woman dead and another in a coma. When the surviving woman awakens, her memory is gone and her face has been reconstructed. Her family tells her that her name is Marla Cahill - but they’re all strangers to her. 

At Bristol High they were an elite clique known as the Five Firsts: Amanda, Bailey, Carmen, Delta and Zora...ABCD & Z. They could have accepted their classmate, Emmy, as "E", but with her bookish disposition and her embarrassing status of scholarship student to boot, they rejected her and chose wealthy Zora instead. At a pre-graduation party just before the end of senior year, Lance Ventura, the hottest guy in school, falls down an embankment toward the river and is barely rescued in time to save his life. One of the Five Firsts, Carman, rushes to save him, but isn't so lucky.

The crime scene is as puzzling as it is brutal. Doctor Paul Latham and his wife, Brindel, are found dead in separate beds in their beautiful San Francisco home, each the victim of a gunshot wound to the head. There are no signs of forced entry, and despite the emptied safe it's clear this murder isn't random.

In Grizzly Falls, Montana, Detectives Selena Alvarez and Regan Pescoli are struggling with a new commander and a department in the midst of upheaval. It's the worst possible time for a homicide. A body has been found, missing a finger. Alvarez hopes this means a murderer with a personal grudge, not a madman. But then a second body turns up…

Some places earn their bad reputation through tall tales or chance. Grizzly Falls is different. Here, killers aren't just the stuff of legends and campfire lore. Someone is in the nighttime shadows, watching the local teens play around in the moonlit woods. Waiting for the right moment, the right victim. Waiting to take away a life. Detective Regan Pescoli is counting the days until her maternity leave. Exhausted and emotional, the last thing she needs is another suspected serial killer.

Until a chance assignment takes GBI investigator Will Trent to the state penitentiary, and to a prisoner who says he recognizes the MO. The attack looks identical to the one he was accused of eight years earlier. The prisoner’s always insisted that he was innocent, and now he’s sure he has proof. The killer is still out there. As Will digs into both crimes, it becomes clear that he must solve the original case in order to reach the truth

On a hot summer night, a scientist from the Centers for Disease Control is grabbed by unknown assailants in a shopping center parking lot. Vanished into thin air, the authorities are desperate to save the doctor. One month later, the serenity of a sunny Sunday afternoon is shattered by the boom of a ground-shaking blast - followed by another seconds later. One of Atlanta's busiest and most important neighborhoods - the location of Emory University, two major hospitals, the FBI headquarters, and the CDC - has been bombed.

It starts as a prank - a way to blow off steam after a long summer at Camp Horseshoe. Among the teen counselors, tensions and hormones are running high. No wonder the others agree when Jo-Beth Chancellor suggests they scare Monica O'Neal a little.... or a lot. Monica has it coming, and no one will really get hurt. What could go wrong? Everything.