Puzzles of the Black Widowers
Isaac Asimov
Black Widowers (5)
Clementine
Cherie Priest
The Clockwork Century (2)
Stinger
Robert Mccammon
Empire of Light
Gary Gibson
The Shoal Sequence (3)
Illustrated Theory of Everything
Stephen Hawking
A Brief History of Time
Stephen W. Hawking
A Briefer History of Time
Stephen W. Hawking & Leonard Mlodinow