On Becoming a Person, Carl Rogers

The Transparent Self, Sidney Jourard

What Really Matters, The Search for Wisdom in America, Tony Schwartz

The Life We Are Given, George Leonard & Michael Murphy

A Brief History of Everything, Ken Wilber

Integral Life Practice, Wilber, Patten, Leonard and Morelli

The Awakening of Intelligence, J. Krishnamurti

Be As You Are, The Teachings of Sri Ramana Maharshi, edited by David Godman

The Heart of Zen, Junpo Kelly Roshi and Keith Martin-Smith