1. Brian Bix, ‘Natural Law: The Modern Tradition’, in Jules Coleman, Kenneth Einar Himma, and Scott Shapiro (eds.), The Oxford Handbook of Jurisprudence and Philosophy of Law (Oxford: Oxford University Press, 2004).
2. Jeffrey Brand, ‘Shapiro’s Legality’ (review article), The Journal of Moral Philosophy 12 (2015): pp. 83–102.
3. Thomas Bustamante, ‘Interpreting Plans: A Critical View of Scott Shapiro’s Planning Theory of Law’, Australian Journal of Legal Philosophy 37 (2012): pp. 219–250.
4. Jules Coleman, The Practice of Principle: In Defense of a Pragmatist Approach to legal Theory (Oxford: Oxford University Press, 2001).
5. Tim Dare, ‘Disagreeing about Disagreement in Law: The Argument from Theoretical Disagreement’, Philosophical Topics 38(2) (2010): pp. 1–15.