The Only Good German

Maverick CIA killers are on the loose in Cold War era West Germany.
Violent sabotage and subversion is being perpetrated behind the Iron
Curtain. A right-wing terror-organisation with connections stretching back
to the Nazi era is suspected.

David Mills had long since left behind his life as an Intelligence Officer, or
so he thought. As the British and American Intelligence agencies struggle
to combat the mounting fascist threat, Mills is pulled back into the murky
world of International espionage by a figure from his past.