Jeremy Waldron (New York University School of Law) has posted The Rise and Decline of Integrity on SSRN. Here is the abstract:
Integrity was a major theme in Ronald Dworkin's Law's Empire, presented as the upshot of a difficult and convoluted argument in Ch. 6 of that book. In Dworkin's work since 1986, he has said less and less about integrity — certainly less and less about the difficult and convoluted argument. I argue that this is a pity, because the 1986 argument, challenging though it was, developed important connections between legality, legitimacy, disagreement, and respect for one's political opponents. It would have been good to see this argument refreshed in the new jurisprudence of Justice for Hedgehogs.
Highly recommended.