The Pinhoe Egg
Diana Wynne Jones
Chrestomanci (Chronological Order) (6)
Conclave
Robert Harris
Healers
Laurence E. Dahners
Hyllis Family (3)
The Man Who Sold the Moon
Robert A. Heinlein
Future History or "Heinlein Timeline" (5)
The Planet Savers; The Waterfall ( Darkover Series)
Marion Zimmer Bradley
Darkover (19)
The Heirs of Hammerfell
Darkover (5)
Hawkmistress!
Darkover (3)
Hastur Lord
Marion Zimmer Bradley & Deborah J. Ross
Darkover (23)