The Oxford Handbook of Natural Theology

The Lessons of History

Retrieving the Radical Tillich: His Legacy and Contemporary Importance

Zero: The Biography of a Dangerous Idea

Mutual Enrichment between Psychology and Theology

Think: A Compelling Introduction to Philosophy

The Cambridge Companion to Paul Tillich

The Consolations of Philosophy

Nietzsche on Memory and History: The Re-Encountered Shadow

Philosophical Investigations: Edition 4

Story of Philosophy

Differences in Identity in Philosophy and Religion: A Cross-Cultural Approach

The Story of Philosophy: From Ancient Greeks to Great Thinkers of Modern Times

Philosophy of Science: A Very Short Introduction

The Cartoon Introduction to Philosophy

Philosophy 101: From Plato and Socrates to Ethics and Metaphysics, an Essential Primer on the History of Thought

The Philosophy Book: Big Ideas Simply Explained