From Mark Greaney, the New York Times best-selling author of Mission Critical and a coauthor of Tom Clancy's Jack Ryan novels, comes another high-stakes thriller featuring the world's most dangerous assassin: the Gray Man. While on a mission to Croatia, Court Gentry uncovers a human trafficking operation. The trail leads from the Balkans all the way back to Hollywood. Court is determined to shut it down, but his CIA handlers have other plans. The criminal ringleader has actionable intelligence about a potentially devastating terrorist attack on the US.

Before he was the Gray Man, Court Gentry was Sierra Six, the junior member of a CIA action team. In their first mission, they took out a terrorist leader, at a terrible price. Years have passed. The Gray Man is on a simple mission when he sees a ghost: the long-dead terrorist, but he's remarkably energetic for a dead man. A decade of time hasn't changed the Gray Man. He isn't one to leave a job unfinished or a blood debt unpaid.

Court Gentry's flight on a CIA transport plane is interrupted when a security team brings a hooded man aboard. They want to kick Gentry off the flight but are overruled by CIA headquarters. The mystery man is being transported to England where a joint CIA/MI6 team will interrogate him about a mole in Langley. When they land in an isolated airbase in the UK, they are attacked by a hostile force who kidnaps the prisoner. Only Gentry escapes. His handlers send him after the attackers, but what can one operative do against a trained team of assassins?

Fresh off his first mission back with the CIA, Court Gentry secures what seems like a cut-and-dried contract job: A group of expats in Paris hires him to kidnap the mistress of Syrian dictator Ahmed Azzam to get intel that could destabilize Azzam's regime. Court delivers Bianca Medina to the rebels, but his job doesn't end there. She soon reveals that she has given birth to a son, the only heir to Azzam's rule - and a potent threat to the Syrian president's powerful wife. Now, to get Bianca's cooperation, Court must bring her son out of Syria alive.

After five years on the run, Court Gentry is back on the inside at the CIA. But his first mission makes him wish he had stayed on the outs when a pair of Chinese agents try to take him down in Hong Kong. Normally the Chinese prefer to stay eyes-only on foreign agents. So why are they on such high alert? Court's high stakes hunt for answers takes him across Southeast Asia and leads to his old friend, Donald Fitzroy, who is being held hostage by the Chinese.

Ex-CIA master assassin Court Gentry has always prided himself on his ability to disappear at will, to fly below the radar and exist in the shadows - to survive as the near-mythical Gray Man. But when he takes revenge upon a former employer who betrayed him, he exposes himself to something he’s never had to face before. A killer who is just like him. Code-named Dead Eye, Russell Whitlock is a graduate of the same ultra-secret Autonomous Asset Program that trained and once controlled Gentry.

Ex-CIA assassin Court Gentry thought he could find refuge living in the Amazon rain forest. But his bloody past finds him when a vengeful Russian crime lord forces him to go on the run once again. Court makes his way to one of the only men in the world he can trust - and arrives too late. His friend is dead and buried. Years before, Eddie Gamboa had saved Court's life. Now, Eddie has been murdered by the notorious Mexican drug cartel he fought to take down. And Court soon finds himself drawn into a war he never wanted.

Josh Duffy is staring into the abyss. A decorated army veteran turned military contractor, his last mission went sideways, leaving him badly injured and his career derailed. Now, he’s working as a mall cop, trying to keep his family one step ahead of the bill collectors. So when a chance at redemption - and a big pay day - comes his way, Duff eagerly jumps in. The job - to ride shotgun on a motorcade of heavily armed and armored vehicles as they roll into Mexico’s cartel country. 

'Evan. It's your mother. I heard you help people....' Evan Smoak used to be known as Orphan X: a figure as elusive as a rumour, until he came to the rescue of those who most desperately needed his help. The kind of help no one else could provide. The kind that caused concern in the corridors of power. As a boy he'd been plucked from a foster home and trained as an off-the-books assassin inside a top secret US government programme. Which is why, even forced into early retirement, he dare not trust the phone call. 

Four years ago, assassin Court Gentry was betrayed by his handlers in the CIA. Now, an old comrade returns to haunt him - and to force him on a mission against his will. With his ruthless employers on one side, his former friends on the other, and a doomed mission ahead, Court Gentry would kill to get out of this one alive.

After getting back from vacation, Recker finds himself with not much to do. With work in the city at an all-time low, Recker is approached by a familiar face. Michelle Lawson has a job for him in regards to an illegal arms dealer that has continuously given the CIA the slip. Feeling like he can trust her and work for the agency again for one job, Recker agrees to do the assignment once all his conditions are met. 

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.

A new president offers hope to a country weary of conflict. He’s a young, popular, self-made visionary...but he’s also a man with a secret. Halfway across the globe a regional superpower struggles with sanctions imposed by the Great Satan and her European allies, a country whose ancient religion spawned a group of ruthless assassins. Faced with internal dissent and extrajudicial targeted killings by the United States and Israel, the Supreme Leader puts a plan in motion to defeat the most powerful nation on Earth.

Evan Smoak is a man with many identities and a challenging past. As Orphan X, he was a government assassin for the off-the-books Orphan Program. After he broke with the program, he adopted a new name and a new mission - the Nowhere Man, helping the most desperate in their times of trouble. Having just survived an attack on his life, and the complete devastation of his base of operations, as well as his complicated (and deepening) relationship with his neighbour, Mia Hall, Evan isn't interested in taking on a new mission. But one finds him anyway.

The assassin known as Victor is hiding out in a small motel in Canada after a job across the border. A few days laying low and he'll be gone leaving no trace behind. He doesn't count on getting to know a mother and her boy who reminds him of his own troubled childhood. When both vanish, only Victor seems to notice. Once he starts looking for them, he finds himself at odds with the criminals who own the town. They want him gone. Only Victor's going nowhere until he discovers the truth and to them he's just a quiet man asking the wrong questions.