The Face of God
Roger Scruton
Beginning Ethics: An Introduction to Moral Philosophy
Lewis Vaughn
Dark Night, Early Dawn: Steps to a Deep Ecology of Mind
Christopher M. Bache & Stanislaw Grof
Critical Thinking
Richard L. Epstein & Alex Raffi (Illustrator)
Our Life with Mr. Gurdjieff
Thomas de Hartmann & Olga de Hartmann
Nikola Tesla und sein Werk
Slavko Boksan