- Marshall Rosenberg – Making Life Wonderful
- William Ury – Third Sider
- Walter Wink – The Third Way
- Robert Gonzales – Compassionate Living
- Stephen Robbins Schwartz – Prayer of the Body
—————————————————- - Thich Nhat Hanh – Interbeing
—————————————————- - Mahatma Gandhi – Truth
- Martin Luther King jr. – Love your enemy