Top Secret
W. E. B. Griffin & William E. Butterworth IV
Clandestine Operations (1)
The Investigators
W. E. B. Griffin
Badge of Honor (7)
The Enemy of My Enemy
Clandestine Operations Series (1)
Death at Nuremberg
Clandestine Operations (4)
Curtain of Death
Clandestine Operations (3)
The Assassination Option
Clandestine Operations (2)