Sartre: A Beginner's Guide to the Philosophy of Jean-Paul Sartre, the Leading Figure of Existentialism, and His Core Ideas of Radical Freedom, Ultimate Responsibility, and Bad Faith
Hegel: A Beginner's Guide to the Complex and Influential System of Georg Wilhelm Friedrich Hegel, Including His Famous Dialectical Method and His Theory of History as the Unfolding of Absolute Spirit
Kant: A Beginner's Guide to the Core Ideas and Modern Relevance of Immanuel Kant, Including the Categorical Imperative, Deontology, and the Nature of Human Knowledge
Socrates: A Beginner's Guide to the Life, Ideas, and Lasting Impact of Socrates, Including the Socratic Method and the Famous Declaration That the Unexamined Life Is Not Worth Living