• Kirlian Quest
• Blue Adept
• Split Infinity
• Pornucopia
• Climate of Change
• Cluster
• For Love of Evil
• Vale of the Vole
• Spider Legs
• The Secret of Spring
• Faun and Games
• Phthor
• Night Mare
• On A Pale Horse
• Letters to Jenny
• Total Recall
• Prostho Plus
• Awares
• Volk
• Aliena
• On a Pale Horse
• The Source of Magic
• Swell Foop
• Demons Don’t Dream
• The Magic Fart
• Centaur Aisle
• Dragon on a Pedestal
• With a Tangled Skein
• Castle Roogna
• Five Portraits
• Aliena Too
• Chthon
• Through the Ice
• Zombie Lover
• Man From Mundania
• WereWoman
• Being a Green Mother
• Cautionary Tales
• Out of Phaze
• God of Tarot
• Knot Gneiss
• Serpent's Silver
• A Spell for Chameleon (Xanth 1)
• Beetle Juice
• Shepherd
• Chaining the Lady
• Luck of the Draw (Xanth)
• Robot Adept
• [Kelvin 03] - Chimaera's Copper (with Robert E. Margroff)
• Thousandstar (#4 of the Cluster series)
• To Be a Woman
• The Metal Maiden Collection
• Geis of the Gargoyle
• Race Against Time
• Neq the Sword
• Viscous Circle
• Juxtaposition
• Var the Stick
• Mute
• Ogre, Ogre (Xanth 5)
• Shame of Man
• Flytrap
• Bearing an Hourglass
• Unicorn Point
• Gutbucket Quest
• SOS the Rope
• Wielding a Red Sword
• Well-Tempered Clavicle
• Golem in the Gears
• Dream a Little Dream
• MacRoscope