Philosophical Knowledge: Its Possibility and Scope

Reasons of One's Own

Being Logical: A Guide to Good Thinking

Essays on Frege's Conception of Truth

Knowledge and Questions

A Rulebook for Arguments: Edition 5

Phenomenal Concepts and Phenomenal Knowledge: New Essays on Consciousness and Physicalism

Reliable Knowledge and Social Epistemology: Essays on the Philosophy of Alvin Goldman and Replies by Goldman

The Stoic Mind: A Visual Exploration Of Stoic Philosophy

Physicalism and Mental Causation: The Metaphysics of Mind and Action

New Perspectives on Concepts

Science and Ethics

I AM MONEY: Assume A New Story & Enjoy More Money

Criss-crossing a Philosophical Landscape: Essays on Wittgensteinian Themes Dedicated to Brian McGuinness

Bolzano and Analytic Philosophy

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

Analytic Philosophy in Portugal

The Conscious Mind: In Search of a Fundamental Theory

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

How to Win Every Argument: The Use and Abuse of Logic, Edition 2