Visitor
C.J. Cherryh
The Defiant Agents
Andre Norton
Time Traders/Ross Murdock (3)
French Kiss
Eric Van Lustbader
The Nature of Middle-earth
J.R.R. Tolkien
The Cross-Time Engineer
Leo Frankowski
Conrad Stargard (1)
The X-Men
Kristine Kathryn Rusch
X-Men Novelizations (1)
Castle Roogna
Piers Anthony
Xanth (3)