Hegel's Phenomenology of Spirit
Martin Heidegger
The Need for a Revolution in the Philosophy of Science
Nicholas Maxwell
Georg Cantor: His Mathematics and Philosophy of the Infinite
Joseph Warren Dauben
Philosophy of Mind - Essay
George Trumbull Ladd
Historical Dictionary of German Intelligence
Jefferson Adams
Historical Dictionaries of Intelligence and Counterintelligence (11)
Christmas: The Original Story
Margaret Barker