Magician
Raymond E. Feist
The Riftwar Saga (1)
The Devil Incarnate
Jill Braden
Devil of Ponong (2)
Two Necromancers, a Fortress, and a Titan
L. G. Estrella
The Unconventional Heroes Series (5)
Troubleshooter
Keith Laumer
Retief (1)
Hive Minds Give Good Hugs
Natalie Maher & Thundamoo