Creativity: The Psychology of Discovery and Invention
Mihaly Csikszentmihalyi
Yours, Jack: Spiritual Direction From C.S. Lewis
C. S. Lewis
How Not to Be Wrong: The Power of Mathematical Thinking
Jordan Ellenberg
Chaos - Classical and Quantum
Predrag Cvitanovic' et alpdftitle
The Philosophy of Clement of Alexandria
E. F. Osborn
The Tribe (Societas)
Ben Cobley