The Faithful Spy
The Counterfeit Agent
Twelve Days
The Secret Soldier
The Night Ranger
The Shadow Patrol
Tell Your Children (Unabridged)
The Ghost War (Unabridged)
The Faithful Spy (Unabridged)
The Silent Man (Unabridged)
The Deceivers (Unabridged)
The Prisoner (Unabridged)