When Maddy McKay and Quinn Holcombe don't show up for Quinn's surprise birthday party, his friends know that something is very wrong. Their search turns up little beyond evidence that Quinn and Maddy just decided to take off for a long overdue vacation. But it soon becomes apparent that they did not leave of their own accord. Maddy awakens in a cement room with no idea where she is. But it's not long before she realizes she's in the clutches of a madman exacting revenge by hunting.

Katie Singleton, a partner with the Elite Guardians Protection Agency, stumbles upon her next assignment quite by accident. Spotting blue lights at a familiar restaurant, she stops to investigate, only to discover that owner Daniel Matthews has become the target of someone who will go to any lengths to put him out of business. Daniel might be concerned, but he's not convinced that a bodyguard - and a female one at that - is necessary. A new attack and his niece's urgings are enough to make him reconsider.

Sarah Denning is a military journalist with the Army in the Middle East when her convoy is attacked and she's taken hostage. When former Army Ranger Gavin Black is asked by his old unit commander - Sarah's imposing father - to plan an extremely risky rescue, he reluctantly agrees and successfully executes it. Back in the US, Sarah is livid when she's discharged on a false psychiatric evaluation and vows to return to the Army. Until she learns of her brother's suicide.

The bodyguards of Elite Guardians Agency have more than just skill and prowess in common; they're also all women. When it becomes clear that popular psychiatrist and radio personality Wade Savage has a stalker, his father secretly hires Elite Guardians in order to protect his son. But when Wade's bodyguard is attacked and nearly killed, agency owner Olivia Edwards must step in and fill the gap.

All Dr. Abby Sullivan wants for Christmas is to escape her guilt. Yet no matter how far and fast she runs, she can't leave behind her past or the grim secret she carries. Then a stalker's threats send her on a chilling journey to Rose Mountain, North Carolina, where she's forced to rely on a stranger's protection. But her reliance on handsome cop Cal MacIvers puts him and his family in danger. To survive a deadly showdown, Abby will have to choose: flee again or fight for her life - and for love.

As a former field surgeon in Afghanistan, Heather Fontaine is used to life-or-death situations. She just didn't expect them to follow her home. When she returns from a party to find that someone has broken into her house - and threatened her friends - she assumes it is the stalker who has been following her and creeping her out. She hopes to find safety and peace of mind by leaving the city and hiding out in a small town. But trouble has followed her even there.

The day Danielle Harding takes her 11-year-old son, Simon, and flees from her abusive husband is the same day Kurt Harding dies. A relieved Dani believes that she and her son are finally safe, but in reality, things are just heating up. When Kurt was alive, he took something important to a mysterious person. That person wants the item back and believes that Dani now has it. As she and her son run for their lives, they have nowhere to turn.

It's not every day you see your childhood friend and one-time crush on national news. Jackie Sellers just wishes that it were under different circumstances. She can't believe that Ian Lockwood is wanted in connection with a terrorist plot, and she's determined to find him and help him clear his name. But she's not the only one looking. The FBI wants him captured. The bad guys want him dead. Ian just wants to stay alive long enough to save thousands of innocent lives.

The traumatized six-year-old boy hasn't said one word since the unsolved murder of his single mother. And now, the killer is after the child - and the devoted uncle raising him, Dr. Dylan Seabrook. Working undercover in the boy's school, DEA agent Paige Ashworth is determined to find the murderer. But she can't tell Dylan her real identity, what she knows - or just how close to the case she really is. Dylan's strength and fierce love for his nephew soon have Paige longing to join their family. First, though, they must catch a killer who never wants little Alex to speak again.

Radio-talk-show host Eve Reilly is used to backlash from her pot-stirring on-air commentary and interviews. But now it seems a disgruntled listener is resorting to more than angry words to express their displeasure. When a suspicious package arrives on her doorstep, Eve turns to law enforcement for help. Police Detective Brent Lange can't find any evidence to link the string of unsettling incidents that follows, but he's convinced they're connected. As the harassment grows more menacing, it becomes clear someone wants Eves voice silenced - permanently.  

Summer Abernathy wakes up one morning to find her husband missing, three men in her home intent on finding him, and the life she's been living based on a lie. Which Kyle Abernathy did she marry? The computer programmer she met in line at the bank? Or the one who was apparently using that image as a cover story? The search for her husband - and answers - takes Summer ever deeper into a world of organized crime, where people are used one moment and discarded the next.

When Marianna Santino's roommate is killed, Detective Ethan O'Hara can't fathom the motive. Then he realizes the deaf teacher was the intended target. Marianna must have something the murderer desperately wants. But what? Digging for the truth, the guarded cop tries to learn everything he can about Marianna. Her world. Her family. Her beauty, faith, and fierce independence. In spite of himself, Ethan finds that he can't keep his feelings at bay. Soon, he's willing to risk everything to lay the silent terror stalking Marianna to rest.

Tragedy strikes Palmetto Deaf School - twice. With one student murdered and another missing, it's up to homicide detective Catelyn Clark to find the killer - and probable kidnapper - fast. She'll even work with her ex-boyfriend, FBI agent Joseph Santino, to solve the case...while keeping her distance. Relationships between cops never work; her parents taught her that. They also taught her that the only one she can rely on is herself.

She'd been told her fiancé died in a military training accident, but Gina Santino's gut told her otherwise. Still, she never imagined his killers would come after her. Now she is dodging bullets and running for her own life, not sure who to trust. Her fiancé had left specific instructions for her to contact fellow US Army Ranger Ian Masterson should anything happen to him. But how could she trust a man who abandoned his team years ago? With no other choice, Gina must place her life in his hands in order to stay alive long enough to find the truth.

Honorably discharged from the Army after an explosion nearly killed her, former military psychiatrist Brooke Adams has set up shop to help others - but her days of helping military personnel are over. She's got her own battles to fight from her time overseas, and she's not equipped to take on more. Former Army Special Ops Sergeant First Class Asher James could handle anything war sent his way - terrorists, bombs, bullets. The only thing that scares him now is sleep. Finally convinced that he needs help, Asher makes an appointment with a counselor.