Beyond This Horizon
Robert A. Heinlein
The Dark Light Years
Brian W. Aldiss
Cold Copper Tears
Glen Cook
Garrett P.I. (3)
Lucky Starr and the Oceans of Venus
Isaac Asimov
Lucky Starr (3)
Lucky Starr and the Pirates of the Asteroids
Lucky Starr (2)
Fool Moon
Jim Butcher
The Dresden Files (2)