The prince
Machiavelli, Niccol, 1469-1527
René Descartes: Principles of Philosophy: Translated, With Explanatory ...
René Descartes
Philosophy and Theurgy in Late Antiquity
Algis Uzdavinys & John F. Finamore
The Thirteen Books of Euclid's Elements
Euclid, Johan Ludvig Heiberg
Only the paranoid survive: how to exploit the crisis points ...
Andrew S. Grove