Prelude to Foundation
Isaac Asimov
Foundation (6)
The Collapsing Empire (Book 1)
John Scalzi
The Interdependency (1)
Surface Detail (The Culture 9)
Iain M. Banks
The Culture (9)
Starship Troopers
Heinlein, Robert A.
Rendezvous With Rama
Arthur C. Clarke
Rama (1)