"The first agent's disappearance was a puzzle. The second was a mystery. The third was a conspiracy. Intelligence operatives around the world are disappearing. When a missing American agent reappears in Venezuela, Court Gentry, the Gray Man, is dispatched to bring him in. But a team of assassins has other ideas. Court escapes with his life and a vital piece of information. Meanwhile, CIA agent Zoya Zakharova is in Berlin. Her mission: to infiltrate...