N or M?
Agatha Christie
Tommy and Tuppence (3)
The War of the Prophets
Judith Reeves-stevens & Garfield Reeves-stevens
Star Trek: DS9 (36)
Spirits of Flux & Anchor
Jack L. Chalker
Soul Rider (1)
Dragon's Kin
Anne McCaffrey & Todd J. McCaffrey
Dragonriders of Pern (17)
The Boy Who Would Live Forever
Frederik Pohl
Heechee Saga (6)