Un-Birthday Boy
James White
The Unbidden Truth
Kate Wilhelm
Barbara Holloway (8)
Unbending Eye
Jim Grimsley
The Unbeheaded King
L. Sprague de Camp
The Reluctant King (3)
Unbegotten Child
Winston K. Marks
The Unbearable Lightness of Being in Aberystwyth
Malcolm Pryce
Louie Knight Mysteries (3)
Unaccompanied Sonata
Orson Scott Card
The Unabridged
Isaac Asimov
Black Widowers (1)
Un-Man and Other Novellas
Poul Anderson
The Un-Magician
Christopher Golden & Thomas E. Sniegoski
Outcast / Magic Zero (1)
Un Lun Dun
China Miéville
Un Bel Di
Chelsea Quinn Yarbro
Umney's Last Case
Stephen King
The Umbrellas of Oz: The Oz book for 1953
March Laumer & Irene Schneyder
Oz (1)
The Umbrella Man and Other Stories
Roald Dahl
Ultrasonic God
Viagens (0.5)
The Ultramarines Omnibus
Graham McNeill
Ultramarines (1)
The Ultra Man
A. E. Van Vogt
The Ultimax Man
Keith Laumer