The Last Battle
C. S. Lewis
Narnia (7)
The Silver Chair
Narnia (4)
Pyramids
Terry Pratchett
Discworld (7)
Sleeping Murder
Agatha Christie
Foundation and Earth
Isaac Asimov
Second Foundation Trilogy (7)
Foundation's Edge
Second Foundation Trilogy (6)
Second Foundation
Second Foundation Trilogy (5)
Foundation and Empire
Second Foundation Trilogy (4)
Foundation
Second Foundation Trilogy (3)