The Anathema
Zachary Rawlins
The Central Series (2)
The Soldier King
Violette Malan
The Rowan
Anne McCaffrey
The Tower and the Hive (1)
Other
Gordon R. Dickson
Childe Cycle (11)
Imager's Challenge
L. E. Modesitt, Jr.
Imager Portfolio (2)
Imager
Imager Portfolio (1)
Imager's Intrigue
Imager Portfolio (3)
Imager's Challenge: Book Two of the Imager Portfolio
Imager (Imager Portfolio #1)
Imager's Intrigue: The Third Book of the Imager Portfolio
Scholar
Imager Portfolio (4)
Scholar: The Fourth Book of the Imager Portfolio
Imager's Battalion: The Sixth Book of the Imager Portfolio
Imager Portfolio (6)
Princeps: The Fifth Book of the Imager Portfolio
Imager Portfolio (5)
Antiagon Fire: The Seventh Book of the Imager Portfolio
Imager Portfolio (7)