From #1 New York Times bestselling author Mark Greaney comes the second entry in the explosive thriller series featuring the lethal assassin known as the Gray Man.
When an old comrade Court Gentry thought was dead returns to haunt him, his own life is put in the crosshairs.
The man wants Court to complete a mission, with one crucial catch to his orders: Instead of a difficult assassination, the job will entail...

Ex-CIA master assassin Court Gentry gets hit with a blast from the past in the fourth Gray Man novel from #1 New York Times bestselling author Mark Greaney.
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...

THE NEW YORK TIMES BESTSELLER!
Mark Greaney, the #1 New York Times bestselling coauthor of Tom Clancy’s Jack Ryan novels, delivers another breakneck thriller following the world’s deadliest assassin—the Gray Man…
 
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...

A #1 NEW YORK TIMES BESTSELLER!
From Mark Greaney, the New York Times bestselling 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...

It's been years since the Gray Man's first mission, but the trouble's just getting started in the latest entry in the #1 New York Times bestselling series.
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...

"Artificial intelligence leads to shockingly real danger for the Gray Man in this latest entry in the #1 New York Times bestselling series. A car accident in Japan. A drowning in Seoul. A home invasion in Boston. Someone is killing the world's leading experts on robotics and artificial intelligence. Is it a tech company trying to eliminate the competition or is it something even more sinister? After all, artificial intelligence may be the deadliest...