At the Existentialist Café: Freedom, Being, and Apricot Cocktails
Sarah Bakewell
Self and Others
R. D. Laing
Contradiction, Assertion, and "Frege's Point"
Graham Priest & Richard Sylvan
An Introduction to Metaphysics
Henri Bergson
Creating Wealth: Growing Local Economies with Local Currencies
Gwendolyn Hallsmith & Bernard A. Lietaer