Callahan's Legacy
Spider Robinson
Callahan's (9)
The Judas Valley
Randall Garrett
The Ethical Engineer
Harry Harrison
Deathworld (2)
Blood and Mint Chocolates
Adrianne Brennan
The High Lord: The Black Magician Trilogy
Trudi Canavan
The Black Magician (3)
The Novice: The Black Magician Trilogy
The Black Magician (2)