Wintersmith
Terry Pratchett
Discworld (35)
The Doors Of His Face, The Lamps Of His Mouth
Roger Zelazny
Blueshift
Joshua Dalzelle
The Dead of Winter
Robert Lynn Asprin
Thieves' World (7)
A More Perfect Heaven: How Copernicus Revolutionised the Cosmos
Dava Sobel
Napoleon's Buttons
Penny Le Couteur
The Nature of the Physical World: Gifford Lectures
Arthur S. Eddington