When a world-renowned psychiatrist is found dead in an abandoned ranch house in the Californian Santa Carina Valley, a Post-it note with the words “Susan Parker” and a cell phone number is taped to the basement door. Still grieving her husband’s devastating suicide less than a year ago, FBI agent Susan Parker is taking a break from work and trying to rebuild her life as a single mom to her seven-year-old daughter, Natalie. When she’s called to the crime scene of Doctor Magnusson, a chill runs down her spine.

First Lady Elizabeth Caen is shocked at what she just overheard: the President of the United States conspiring to assassinate a Supreme Court justice. With no hard evidence, her word won’t stand against that of her powerful husband. She’s forced to turn to the only man she can trust: her secret lover Owen, a respected Silicon Valley computer guru. What Elizabeth doesn’t know is that by night, Owen transforms into a criminal hacker extraordinaire, making millions taking down corporations by exposing their dirty secrets. But what Owen digs up is far more shocking than they could have imagined.

A violent encounter forces Kane to emerge from a life in hiding, where he had hoped his wife and children would be safe. He must go on the run and fight for the lives of those he holds most dear. The forces out to kill him are skilled, well-armed, and his former colleagues in the Mjolnir Agency, a black-ops shadow section of MI6.

Rob Walker has served in countless operations in combat zones across the globe. Now, his mission is personal. After returning home from a combat deployment to Afghanistan, US Army Special Forces sniper Rob Walker is in a race for time to rescue his kidnapped sister from the clutches of a Mexican drug cartel. Having seen too much during a botched drug deal, she is snatched up off the street and handed over to members of a Mexican cartel who are after their payday. Suspecting her of being sold into sex slavery to satisfy the unpaid debt, Rob must act before it’s too late.

Rumors have swirled around Jake Cashen his whole life. Is he crazy like his father? Is it true they booted him out of the F.B.I. right after he cracked a career-making RICO case? Was he dirty? Only Jake knows, and he’s not telling. He came back to his tiny hometown at the foot of Ohio’s Blackhand Hills to serve as a deputy sheriff. He hopes to punch a clock and keep his head down until retirement. It was a solid plan—until someone put a bullet in the head of a revered county judge.

NYPD detective Jack McNeal is used to asking the tough questions. But a late-night visit from the Secret Service lands Jack on the other side of the table—as a suspect in the disappearance of his estranged wife, Caroline, a prominent reporter on the White House beat. When her body is found floating in the Potomac, Jack is overcome by disbelief and despair.

In the fog of war, when friends can appear as enemies and enemies as friends, only one thing is certain—when in doubt, there is no doubt.

Jack Steel joined Blackhood Ops to keep his country safe. His family safe. What he didn't expect was a choice between saving an innocent person or stopping terrorists. He knows what his orders are, he's just not sure he can follow them. Millions of lives hang in the balance, along with Steel's conscience. But it doesn't look like he'll make it through the day.

Court Gentry is known as The Gray Man—a legend in the covert realm, moving silently from job to job, accomplishing the impossible, and then fading away. And he always hits his target. But there are forces more lethal than Gentry in the world. And in their eyes, Gentry has just outlived his usefulness. Now, he is going to prove that for him, there's no gray area between killing for a living-and killing to stay alive.

After her young husband’s untimely death, Army veteran Cassie Gale decides to take a few days of solitude in the Alaskan wilderness before she starts her new job. But when she fails to show up on her first day and her dog is discovered injured at her wrecked campsite, her father knows that this is much more than a camping trip gone awry.