Immortal Prince
Jennifer Fallon
Tide Lords (1)
Midnight at the Well of Souls
Jack L. Chalker
Well of Souls (1)
Tom Swift and His Flying Lab
Victor Appleton (ii.)
Tom Swift Jr (1)
Two to Conquer
Marion Zimmer Bradley
Darkover (8)
Where Late the Sweet Birds Sang
Kate Wilhelm
Make Room! Make Room!
Harry Harrison