Computational Recreations in Mathematica®
Ilan Vardi
Numerical Python in Astronomy and Astrophysics
Wolfram Schmidt & Marcel Völschow
Undergraduate Lecture Notes in Physics (1)
Hagakure - Book of the Samurai - Paper
William Scott Wilson
The Retro Future
John Michael Greer
Gurdjieff Chapters (Warrior´s Way)
Robert de Ropp
Living Water Viktor Schauberger and the Secrets of Natural Energz
Olof Alexandersson