Unready to Wear
Kurt Vonnegut, Jr.
The Unreachable Stars
Stanley Schmidt
The Unquiet
John Connolly
Charlie Parker (6)
Unquiet Spirits
Dee Lloyd
The Unquiet Grave
Peter J. Evans
Durham Red (1)
Unquiet Dreams
Mark Del Franco
Connor Grey (2)
Unquenchable Fire
Rachel Pollack
Unquenchable Fire (1)
The Unprocessed Word
John Varley
Unpossible
Daryl Gregory
Unpopular Planet
Evelyn E. Smith
The Unpleasant Profession of Jonathan Hoag
Robert A. Heinlein
Unplanned-for Flying Object
Edward M. Lerner
Probability Zero (1)
The Unorthodox Engineers
Colin Kapp
Unorthodox Engineers (1)
The Unnecessary Man
Randall Garrett
Unnatural Selection
Gord Rollo
Mel Odom
Buffy the Vampire Slayer (Young Adult) (10)
Laird Long