Pendragon
Stephen R. Lawhead
Pendragon Cycle (4)
King of the Blue Planet
Mike Resnick
The Scourge of God
S. M. Stirling
Change (2)
Potatoes, Come Forth! (Inconvenient Magic Book 1)
H. Jonas Rhynedahll
Inconvenient Magic (1)
The White Towers
Andy Remic
The Rage of Kings (2)