Books

Zero Stone
The Zero Stone

Zero Stone
Uncharted Stars

Beastmaster
Beastmaster

Beastmaster
Lord of Thunder

Janus
Judgement on Janus

Janus
Victory on Janus

Star Man's Son
Daybreak 2250 A.D.

Time Travel
Quest Crosstime

Time Travel
The Crossroads of Time

Gryphon in Glory
Gryphone in Glory
The Crystal Gryphon
Gryphon in Glory
Gryphon's Eyrie

Star Rangers
The Last Planet

Dane Thorson
Star Hunter
Voodoo Planet
Sargasso of Space

Dane Thorson
Sargasso of S[ace

Dane Thorson
Plague Ship

Cycle of Oak, Yew, Ash, and Rowan /w Sash Miller
To the King, A Daughter (1)

Witch World (2)
Zarsthor's Bane
Lore of the Witch World
Horn Crown
Year of the Unicorn
Trey of Swords
Three Against Witch World
Sorceress of the Witch World
Web of the Witch World
Warlock of the Witch World
Witch World
Witch World
Spell of the Witch World

Other
Night of Masks
High Sorcery
Wraiths of Time
Dare to Go A-Hunting
Moon of Three Rings
Star Rangers/The Last Planet
Ciaras Song (1)
Brother to Shadows (1)
Quag Keep
Exiles of the Stars
Ralestone Luck
The Sioux Spaceman
Ice Crown
Steel Magic
Catseye
Moon Called
Wind in the Stone
Merlin's Mirror
Dark Piper
Operation Timesearch
Ordeal in Otherwhere
Flight in Yiktor
Daybreak 2250 AD (1)
Dread Companion
Forerunner
Sea Siege
Star Man's Son
The X Factor
The Prince Commands
Breed to Come
Here Abide Monsters
Dragon Magic
Storm Over Warlock
Garan the Eternal
Forerunner Foray
Perilous Dreams
Star Guard
Fur Magic
Star Gate
Key Out of Time
Star Rangers
The Book of Andre Norton
The Hands of Lyr
Dread Companion
Moon of Three Rings
The Stars Are Ours
Star Born