Zombie Lover
Piers Anthony
Xanth (22)
The Brethren
John Grisham
The Faded Sun Trilogy Omnibus
C. J. Cherryh
The Constant Gardener
John le Carre
I, Robot
Isaac Asimov
Robot (0.1)
The Caves of Steel
Robot (1)
The Naked Sun
Robot (2)
The Robots of Dawn
Robot (3)
Robots and Empire
Robot (4)