Ringworld's Children
Larry Niven
Ringworld (4)
The Oathbound Wizard
Christopher Stasheff
Wizard in Rhyme (2)
The Nancy Experiment (Volume 1)
Tess McKenna
The Nancy Experiment (1)
The Paper Magician (The Paper Magician Series)
Charlie N. Holmberg
The Paper Magician (1)
War of the Wing-Men
Poul Anderson