Evan Smoak is a man with skills, resources, and a personal mission to help those with nowhere else to turn. He’s also a man with a dangerous past. Chosen as a child, he was raised and trained as an Orphan, an off-the-books black box program designed to create the perfect deniable intelligence asset: An assassin. Evan was Orphan X - until he broke with the program and used everything he learned to disappear. But now someone is on his tail.

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.

Evan Smoak is a highly trained former government assassin who has survived for years by keeping his circle to a few trusted confidants and a strict code he calls “The Ten Commandments.” But when Evan suddenly finds himself at odds with his oldest friend, all the rules he lives by shatter—and the consequences are murderous.

Tim Rackley, a deputy U.S. marshal, watches helplessly as his daughter's killer walks free on a legal technicality. He is suddenly forced to explore his own deadly options, a quest that leads him into the welcoming fold of "The Commission".

Over the past two decades, Nick Horrigan has built a quiet, safe life for himself, living as much under the radar as possible. But all of that shatters when, in the middle of the night, a SWAT team bursts into his apartment, grabs him and drags him to a waiting helicopter. A terrorist - someone Nick has never heard of - has seized control of a nuclear reactor, threatening to blow it up. And the only person he’ll talk to is Nick, promising to tell Nick the truth behind the events that shattered his life twenty years ago.

Joey Morales was the last recruit of the government's full black operation, the Orphan Program. Trained to be an assassin until she washed out, she was rescued by Evan Smoak, the former agent known as Orphan X. Now Joey, a world-class hacker, starts training for one of her biggest challenges yet: having a normal life. Still a teenager, she discovers she loves music as much as hacking, if not more so. But as she carves out a space for herself, the one thing missing is a family to support her endeavors.

The scion of an old-money San Francisco family, Daniel Brasher left his well-paying, respectable money-manager position to marry his community organizer wife and work at a job he loves, leading group counseling sessions with recently paroled violent offenders. One night he finds an envelope - one intended for someone else that was placed in his office mailbox by accident. Inside is an unsigned piece of paper, a handwritten note that says, "Admit what you've done or you will bleed for it."

Mike Wingate, abandoned by his father at four and raised in foster care, is finally living the life he always dreamed of - he's happily married with a precocious 8-year-old daughter, and his construction company is about to finish a "green" housing development that will secure a solid future for them all. But then something from his own past, a past he doesn't even remember, comes back to visit terror upon him and his family.

Nate Overbay, a former soldier suffering from PTSD and ALS, goes to an 11th-floor bank and climbs out the bathroom window onto the ledge, ready to end it all. But as he’s steeling himself to jump, a crew of gunmen bursts into the bank and begins viciously shooting employees and customers. With nothing to lose, Nate climbs back inside, confronts the robbers, and with his military training, starts taking them out, one by one. The last man standing leaves Nate with a cryptic warning: “He will make you pay in ways you can’t imagine.” Soon enough, Nate learns what this means.

Allander Atlasia is an infamous psychopath whose heinous crimes have earned him a lifetime stay at the Tower, the world's most extreme maximum-security prison. But after a brilliant and brutal escape, the criminal mastermind begins a killing spree that is intensely personal. Jade Marlow is an ex-FBI profiler and tracker whose fearlessness is only surpassed by the severity of his own inner demons. With a record of irrational behavior and a genius for putting himself into the mind of a criminal predator, he may be the one man diabolical enough to catch Atlasia.

Patrick Davis is a man with troubles. First his Hollywood dreams crumble, then his storybook marriage hits a snag. Finally, DVDs start being delivered to his house – DVDs which show that someone is watching him and his wife, that the two of them are being stalked and recorded by cameras hidden around and within their house. Then the e-mails start, and someone offers to fix everything, to take the mess his life has become and make it all right. Patrick figures it's the offer of a lifetime.

Meet Victor. He's an assassin - a man with no past and no surname. He lives alone. He operates alone. He's given a job; he takes out the target; he gets paid. He's The Killer. Victor arrives in Paris to perform a standard kill and collect for an anonymous client. He completes it with trademark efficiency - only to find himself in the middle of an ambush and fighting for his life.

John Dempsey's life - as an elite Tier One Navy SEAL named Jack Kemper - is over. A devastating terrorist action catapults him from a world of moral certainty and decisive orders into the shadowy realm of espionage, where ambiguity is the only rule. His new mission: hunt down those responsible for the greatest tragedy in the history of the US Special Ops and bring them to justice.

Eve Hardaway, newly single mother of one, is on a trip she’s long dreamed of - a rafting and hiking tour through the jungles and mountains of Oaxaca, in southern Mexico. Eve wanders off the trail, to a house in the distance with a menacing man in the yard beyond it, throwing machetes at a human-shaped target. Disturbed by the sight, Eve moves quickly and quietly back to her group, taking care to avoid being seen. As she creeps along, she finds a broken digital camera, marked with the name Teresa Hamilton.

On his last combat deployment, Lt. Cmdr. James Reece's entire team was killed in an ambush that also claimed the lives of the aircrew sent in to rescue them. But when those dearest to him are murdered on the day of his homecoming, Reece discovers that this was not an act of war by a foreign enemy but a conspiracy that runs to the highest levels of government. Now, with no family and free from the military's command structure, Reece applies the lessons that he's learned in over a decade of constant warfare toward revenge.