Robot E Folletti
Lester Del Rey
Un'ombra Anche Tu Come Me
Giancarlo Narciso
Cargo Unknown
Kenneth Robeson
Doc Savage (146)
In Sylvan Shadows
R. A. Salvatore
Forgotten Realms: The Cleric Quintet (1)
Covert Warriors
W. E. B. Griffin
Presidential Agent (7)
Outlaws
Presidential Agent (6)
Black Ops
Presidential Agent (5)
Shooters
Presidential Agent (4)
Hunters
Presidential Agent (3)
Hostage
Presidential Agent (2)
By Order of the President
Presidential Agent (1)