Books

• Morality, Normativity, and Society (Oxford University Press, 1995).
• Pornography and Censorship: Scientific, Philosophical, and Legal Studies, co-edited with Susan Wendell, (Prometheus Books, 1983)
• Morality, Reason, and Truth: New Essays on the Foundations of Ethics, co-edited with David Zimmerman, (Rowman & Allanheld, 1984)
• The Idea of Democracy, co-edited with Jean Hampton and John Roemer, (Cambridge University, 1993).

Some Recent Publications

• "Desires, Motives, and Reasons: Scanlon's Rationalistic Moral Psychology", Social Theory and Practice, Volume 28 (2002), pp. 243-276. Co-authored with David Sobel.
• "Social Unity and the Identity of Persons", Journal of Political Philosophy (2002), pp. 365-391.
• "'Ought' Implies 'Can', Blameworthiness, and Alternate Possibilities", in David Widerker and Michael McKenna, eds., Freedom, Responsibility, and Agency (Aldershot, U.K.: Ashgate Press, 2002), pp. 265-299.
• "Against Direction of Fit Accounts of Belief and Desire", Analysis, Volume 61 (2001), pp. 44-53. Co-authored with David Sobel.
• "Rationality, Autonomy, and Basic Needs", in Neil Roughley, ed., Being Humans, (Berlin: de Gruyter, 2001), pp. 334-355.
• "Realist-Expressivism: A Neglected Option for Moral Realism", Social Philosophy and Policy, Volume 18 (2001), pp. 1-43.
• "Four Epistemological Challenges to Ethical Naturalism", Canadian Journal of Philosophy (2000). Downloadable.
• "The Idea of a Legitimate State", Philosophy and Public Affairs (1999).
• "Equality, Justice and the Basic Needs", in Gillian Brock (ed.) Necessary Goods (Rowman and Allanheld, 1998).
• "Defending the Principle of Alternate Possibilities: Blameworthiness and Moral Responsibility," Nous (1997).