This Is Not a Pipe
Michel Foucault
Nuclear Physics: A Very Short Introduction
Frank Close
Unification of Universes in Set Theory
Willard Van Orman Quine
The Tao Teh King, or the Tao and its Characteristics
Laozi
Cryptography: A Very Short Introduction
Sean Murphy & Fred Piper
In the Beginning...was the Command Line
Neal Stephenson
Beyond the universal Turing machine
B. Jack Copeland & Richard Sylvan