The Art of Game Design, 3rd Edition
Jesse Schell
Tao Te Ching
Lao-tzu
Heat Kernels and Dirac Operators
Ezra Getzler
Game Programming Gems 7
Scott Jacobs
Principles
Ray Dalio
The Golden Chain: An Anthology of Pythagorean and Platonic Philosophy
Algis Uzdavinys
Lymph & Longevity: The Untapped Secret to Health
Gerald Lemole
The Union of Isis and Thoth: Magic and Initiatory Practices ...
Normandi Ellis & Nicki Scully