"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. But now, Whitlock is a free agent who has been directed to terminate his fellow student of death. He knows how his target thinks, how he moves, and how he Court Gentry novels ;kills. And he knows the best way to do the job is to make Gentry run for his life - right up until the moment Dead Eye finally ends it..."--Publisher.