Superintelligence: Paths, Dangers, Strategies
Nick Bostrom
A History of Mathematical Notations: Vol. I
Florian Cajori
On Light And Other High Frequency Phenomena
Nikola Tesla, Zoran B. Živković
Philosophy and Theurgy in Late Antiquity
Algis Uzdavinys & John F. Finamore
Meditations
Marcus Aurelius
The Book of Five Rings
Musashi Miyamoto