Enemies Among Us. A Nick Reagan Thriller

As Nick Reagan hunts down the terrorist mastermind, The Handler, he uncovers corruption at the highest levels of government—perhaps even within his own CIA.
Nick Reagan and his team of talented CIA operatives have managed to prevent three horrific attacks planned by the ruthless terrorist known worldwide as The Handler. Cunning and resourceful, The Handler has eluded capture, and now Reagan is determined to track him down.
As he assembles clues to the possible whereabouts of his prey, Reagan's superiors in the CIA inexplicably order him to stand down. Accustomed to flouting authority, Reagan ignores the directive while seeking to identify the source of this obstruction. As he probes, it becomes increasingly evident that the evil he faces is corruption from within.
His suspicions growing, Reagan expands his efforts beyond the dangerous hunt for The Handler to an active investigation of both his own government and those who possess the real influence...