Games and Mathematics: Subtle Connections
David Wells
The Linear Algebra Survival Guide: Illustrated with Mathematica®
Fred Szabo
The Psychology of Thinking
John Paul Minda
Selecta Mathematica - Volume 1
Karl Menger
Spiritualism and the Foundations of C. G. Jung's Psychology
F. X. Charet
The Secret of the Shadow: The Power of Owning Your Story
Debbie Ford