The Book of Five Rings

The Book of Five Rings...

Philosophiæ Naturalis Principia Mathematica...

Knowledge of the Higher Worlds and its Attainment...

A Dynamical Theory of the Electromagnetic Field...

Fear and Trembling...

Purity of Heart Is to Will One Thing...

Small Wars: Their Principles and Practice...

Space and Geometry: In the Light of Physiological, Psycholog...

Imperialism, the Highest Stage of Capitalism...

Three Men in a Boat...