 Although it is not solely devoted to contractualism, Scanlon’s 2008 book Moral Dimensions: Permissibility, Meaning, Blame. addresses several issues of relevance to Scanlonian contractualism, notably the irrelevance of intent for judgements of permissibility, the distinction between two kinds of responsibility, and the analysis of blame. These issues help to differentiate contractualism from some of its non-consequentialist rivals.