H.J. Paton

• natural law
• The Moral Law by H.J. Paton
• Immanuel Kant Groundwork of the Metaphysic of Morals
• In Defence Of Reason
• Modern Predicament (Muirhead Library of Philosophy)
• Moral Law
• Moral Law (University Library)
• The Categorical Imperative
• The Good Will
• The Modern Predicament A Study In The Philosophy Of Religion Based On Gifford Lectures Delivered In The University Of St. Andrews