George J. Stack

• Kierkegaard's existential ethics
• Lange and Nietzsche
• Nietzsche and Emerson
• On Kierkegaard: Philosophical fragments
• Berkeley's analysis of perception
• Nietzsche's Anthropic Circle
• On Kierkegaard
• Sartre's philosophy of social existence
• Lange and Nietzsche
• Nietzsche
• Sartre's Philosophy of Social Existence (Modern Revivals in Philosophy)