- Seth, Ronald (Sydney) GB [Jeugd] [Spionage] oeuvre
- (1911-1985) [wiki]
kapitein Grant
1: Operation Ormer 1956 (Operatie Zeeoor) Junior151
[J][S]
2: Rockets on Moon Island 1959 (Raketten op Maaneiland) Junior146
[J][S]
overig
3: A spy has no friends 1952 (Spionnen hebben geen vrienden) Atlas22
[S]