Bookchin–Öcalan Correspondence
Murray Bookchin & Janet Biehl & Reimar Heider & Abdullah Öcalan & Oliver Kontny & Uta Schneiderbanger
Logical Foundations of Probability
Rudolf Carnap
Common Sense
Thomas Paine
The Adventure of Relevance An Ethics of Social Inquiry
Martin Savransky
The Society of the Spectacle
Guy Debord