ElfQuest
1. Journey to Sorrow's End (1981) (with Wendy Pini)
1. The Blood of Ten Chiefs (1986) (with Robert Asprin)
2. The Quest Begins (1995) (with Wendy Pini)
3. Captives of Blue Mountain (1988) (with Wendy Pini)
5. Dark Hours (1993)
7. The Cry from Beyond (1999) (with Wendy Pini)
9. Wolfrider! (1999) (with Wendy Pini)
10. Shards (1998) (with Wendy Pini)
12. Reunion (1999) (with Wendy Pini)
Wolfsong (1988) (with Lynn Abbey, Robert Asprin)
Winds Of Change (1989)
Against the Wind (1990)
New Blood (1993) (with Wendy Pini)
Elfquest : Bedtime Stories (1994) (with Wendy Pini)
Huntress (1999)