One of Our Spies Is Missing
Betrayed
The Looking Glass War
Dark Journey
Missile X: The Neutron Bomb Incident
Anita Drögemöller und die Ruhe an der Ruhr
The Emperor's Candlesticks
Mexican Slayride
Q Planes
Intrigue
Mystery Sea Raider
The Spies
The Last of the Secret Agents?
Operation Mantis
Red Family
The Cross of Lorraine
The Two-Headed Spy
Spies
Top Secret
Operation Poker