The Menace From Earth
Robert Anson Heinlein
Prelude to Foundation
Isaac Asimov
Foundation (1)
Life, the Universe and Everything
Douglas Adams
The Hitchhiker's Guide to the Galaxy (3)
Faded Sun
C. J. Cherryh
The Golden Acorn
Catherine Cooper
The Titan's Curse
Rick Riordan
Percy Jackson and the Olympians (3)
Oh. My. Gods.
Tera Lynn Childs
Oh My Gods (1)