Ibn Sina (Avicenna): A Very Short Introduction

The Complete Works of Plato

Medieval Philosophy: A history of philosophy without any gaps, Volume 4

Being Logical: A Guide to Good Thinking

Philosophy in the Islamic World: A history of philosophy without any gaps, Volume 3, Volume 3

Ways of Seeing

Philosophy in the Islamic World: A Very Short Introduction

The Black Swan: The Impact of the Highly Improbable

Intuition Pumps And Other Tools for Thinking

Classical Philosophy: A history of philosophy without any gaps, Volume 1

Until the End of Time: Mind, Matter, and Our Search for Meaning in an Evolving Universe

Philosophy in the Hellenistic and Roman Worlds: A history of philosophy without any gaps, Volume 2

A Rulebook for Arguments: Edition 5

Al-Kindi

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

Studies on Plotinus and al-Kindi

The Philosopher's Book of Questions & Answers: Questions to Open Your Mind

Studies on Early Arabic Philosophy

The Virtue of Selfishness

Al-Rāzī