Revised and updated throughout, the second edition of What is this thing called Metaethics? demystifies this important subject and is ideal for students coming to it for the first time.

Preface to the Second Edition Introduction 1. Four Key Issues 2. Naturalism 3. Nonnaturalism 4. Error Theory and Fictionalism 5. Expressivism 6. Summary and Chart 7. Theories That Are Hard to Classify in Traditional Terms 8. Refocusing Metaethics? Glossary of Terms Index

Matthew Chrisman is a Professor in the Department of Philosophy at the University of Edinburgh, UK. He teaches and researches in social-ethical-political theory, epistemology, and philosophy of language. He is the author of Belief, Agency, and Knowledge: Essays on Epistemic Normativity (2022), and The Meaning of 'Ought' (2016).