The Turning
- Storms of Victory (omnibus) (1991, contains Port of Dead Ships by Andre Norton and Seakeep by P. M. Griffin)
- Flight of Vengeance (omnibus) (1992, contains Exile by Mary H. Schaub and Falcon Hope by P. M. Griffin)
- On Wings of Magic (omnibus) (1994, contains We the Women by Patricia Mathews and Falcon Magic by Sasha Miller)
- Secrets of the Witch World (omnibus) (2001, contains Key of the Keplain, The Magestone and The Warding of Witch World) - released as Digital Media Only
- The Key of the Keplian (1995) with Lyn McConchie
- The Magestone (1996) with Mary H. Schaub
- The Warding of Witch World (1996)
Read more about this topic: Witch World