Blackwell Companion to EU Law and International Law, Wiley-Blackwell (General Co-Editor together with Anna Södersten, in preparation)	Minds, Brains and Law: The Conceptual Foundations of Law and Neuroscience (with Michael Pardo), Oxford University Press (2013)	Blackwell Companion to Philosophy of Law and Legal Theory, (Second Edition) Wiley-Blackwell (General Editor, 2010)
The New Global Trading Order: The Evolving State and the Future of Trade (with Ari Afilalo), Cambridge University Press (2008)	Law and Truth, Oxford University Press (1996) (Paperback Edition, 1999)

EDITED BOOKS AND TEXTBOOKS

Blackwell Companion to EU Law and International Law, Wiley-Blackwell (General Co-Editor together with Anna Södersten, in preparation)

Blackwell Companion to Philosophy of Law and Legal Theory, (Second Edition) Wiley-Blackwell (General Editor, 2010)

Mind, Meaning and Law (Collected Essays with Introduction), Ashgate Publishing (2008)

The Commercial Sales Transaction: An Introduction to the U.C.C. (with Richard Hyland), West Publishing (2d ed., 2006)

Wittgenstein and Law, Ashgate Publishing (2004)

Blackwell Anthology in Legal Theory, Blackwell (2003)

Introduction to the Philosophy of Law (with Jefferson White), Oxford University Press (1999)

An Introduction to Commercial Law (with Richard Hyland), West Publishing (1999)

Blackwell Companion to the Philosophy of Law and Legal Theory, Blackwell (General Editor, 1996) (Paperback edition, 1999).  Published Reviews:  37 Dialogue 828 (1998); 48 Phil. Quarterly 401 (1998); 18 Philosophy in Review 287-290 (1998); 11 Social Sciences Reference Reviews 12 (1997)

Postmodernism and Law, Dartmouth and New York University Press (edited) (1994)

Wittgenstein and Legal Theory, Westview Press (edited) (1992)

Lender Liability: Critical Perspectives, Butterworths (edited) (1990)