The Far West
Patricia C. Wrede
Frontier Magic (3)
McKettrick's Pride
Linda Lael Miller
McKettricks (7)
The Jaguar Princess
Clare Bell
Sorceress of the Witch World
Andre Norton
Witch World: Estcarp Cycle (5)
Illustrated Theory of Everything
Stephen Hawking
A Brief History of Time
Stephen W. Hawking
A Briefer History of Time
Stephen W. Hawking & Leonard Mlodinow
The Physics of Star Trek
Lawrence Maxwell Krauss