Heidegger: Philosophy in an Hour

The Oxford Dictionary of Philosophy: Edition 3

Locke: Philosophy in an Hour

History of Western Philosophy

St Augustine: Philosophy in an Hour

Logically Fallacious: The Ultimate Collection of Over 300 Logical Fallacies (Academic Edition)

Leibniz: Philosophy in an Hour

Metaphors We Live By

Nietzsche: Philosophy in an Hour

Meaning: A Very Short Introduction

Confucius: Philosophy in an Hour

Meditations

Plato: Philosophy in an Hour

The art of always being right

Aristotle: Philosophy in an Hour

Linguistics: A Very Short Introduction

Marx: Philosophy in an Hour

Thus Spoke Zarathustra

Wittgenstein: Philosophy in an Hour

What Kind of Creatures Are We?