Social

Baron D'Holbach : a Study of Eighteenth Century Radicalism in France

Food and Morals

The Essential Writings of Jean-Jacques Rousseau

Freedom In Service

Ethical Relativity

The Threefold Commonwealth

A Book of Gems, or, Choice selections from the writings of Benjamin Franklin

What Answer

A Problem in Modern Ethics

THE SOCIAL CONTRACT

The Most Influential Works of Jean-Jacques Rousseau

The Sin and Danger of Self-Love

Fifteen Discourses

The Man from Mars: His Morals, Politics and Religion

The Investment of Influence: A Study of Social Sympathy and Service

If, Yes and Perhaps

The Scientific Basis of National Progress, Including that of Morality

Two Addresses

Reflections; or Sentences and Moral Maxims

Locke