From Mark Greaney, the #1 New York Times bestselling coauthor of Tom Clancy’s Jack Ryan novels, comes an all-new explosive thriller featuring the lethal assassin known as the Gray Man… Five years ago, Court Gentry was the CIA’s best covert asset. Then, without warning, the Agency put him at the top of their kill list. Court fled his country and became the enigmatic Gray Man. Now, Court plans to find out what went wrong by getting his hands on the men who sent him on his last mission, Operation BACK BLAST. What he doesn’t realize is that questions from his time as an American assassin are still reverberating in the U.S. intelligence community, and he’s stumbled onto a secret that powerful people want kept under wraps. The result: everyone has Court in their cross hairs...