Carmilla
Joseph Sheridan le Fanu
Witch Is When My Heart Broke
Adele Abbott
A Witch P.I. Mystery (9)
The Sea Wolf
Jack London
Arrow's Fall
Mercedes Lackey
Valdemar: Heralds of Valdemar (3)
The Currents of Space
Isaac Asimov
Foundation (13)
Pebble in the Sky
Foundation (14)
Foundation's Fear
Gregory Benford
Second Foundation Trilogy (1)
Foundation's Triumph
David Brin
Second Foundation Trilogy (3)
Foundation and Chaos
Greg Bear
Second Foundation Trilogy (2)
The Stars, Like Dust
Foundation (15)
Forward the Foundation
Foundation (7)
Prelude to Foundation
Foundation (6)