The Black Pits of Luna
Robert A. Heinlein
Future History or "Heinlein Timeline" (11)
K is for Knifeball: An Alphabet of Terrible Advice
Avery Monsen
The Galaxy, and the Ground Within
Becky Chambers
Wayfarers (4)
Interesting Times
Terry Pratchett
Discworld (17)
Shaking Hands with Death
The World of Poo
Discworld (39.50)
Raising Steam
Discworld (40)
