
"Surfeit" in Speculations

"The Emoman" in Worlds of IF, Sept/Oct 1972
Nominee 1983 Locus Award for best SF Novel

Midworld

Voyage to the City of the Dead

Nor Crystal Tears
Nominee 1983 Locus Award for best SF Novel
| Cover image by Barclay Shaw
The Founding of the Commonwealth

The Founding of the Commonwealth

Diurnity's Dawn

Dirge

Phylogenesis
Cover image by Mark Harrison
| end of Humanx novels!
Journeys of the Catechist

Journeys of the Catechist, omnibus
Cover image by Jon Sullivan

A Triumph of Souls

Into the Thinking Kingdoms

Carnivores of Light and Darkness
Cover images by Keith Parkinson
The Damned

The Spoils of War

The False Mirror

A Call to Arms
Cover images by Barclay Shaw
Spellsinger

"Serenade" in Masters of Fantasy

Chorus Skating

Son of Spellsinger
Cover image by Jeff Easley
Cover images by Tim Hildebrandt

Spellsinger's Scherzo, 1986
3-in-1 books 4-6

The Time of the Transference, 1986

The Paths of the Perambulator, 1985
Cover image by Tom Kidd
Cover image by Tim Hildebrandt
Cover image by Carl Lundgren

The Moment of the Magician, 1984

Season of the Spellsong, 1984
First 3-in-1

The Day of the Dissonance, 1984
Cover image by Carl Lundgren
| Cover image by Carl Lundgren

Spellsinger At the Gate
Omnibus of books 1 & 2

The Hour of the Gate, 1983

Spellsinger , 1983
| Voyage of the Basset
Dinotopia

Voyage of the Basset, 1996
with Renwick St. James
Illustrated by James C. Christensen

Dinotopia Lost, 1996

The Hand of Dinotopia, 1997
Cover image by James Christensen
Cover images by James Gurney
Mad Amos Malone
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