The Fate of Stars
S D Simper
Sea and Stars (1)
Cultural Exchange
Keith Laumer
Retief (1)
Dayhunter
Jocelynn Drake
Dark Days (2)
Clive Cussler and Dirk Pitt Revealed
Clive Cussler & Craig Dirgo
Dirk Pitt (16)
Antinomy
Spider Robinson