A Theory of Fun for Game Design
Raph Koster
Collision Detection in Interactive 3D Environments
Gino van den Bergen
The Complete Greek Drama: All the Extant Tragedies of Aeschylus, ...
Whitney Jennings Oates & Eugene O'Neill (jr.) & Eugene O'Neill
Eros and Magic in the Renaissance
Ioan P. Culianu
The Financial Crisis Inquiry Report: Final Report of the National ...
Financial The Financial Crisis Inquiry Commission