Game Engine Black Book Doom (v1.1)
Fabien Sanglard
The Search for the Perfect Language
Umberto Eco
Electricity and Magnetism: An Introduction to the Theory of ...
Oleg D. Jefimenko
The Complete Greek Drama: All the Extant Tragedies of Aeschylus, ...
Whitney Jennings Oates & Eugene O'Neill (jr.) & Eugene O'Neill
A Theory of Fun for Game Design
Raph Koster