 The anthologies Collins et al. 2004 and Dowe &amp; Noordhof 2004 contain a number of essays on topics related to the discussion of this section. Hitchcock 2004b has an extended discussion of the problem posed by fizzlers. Hitchcock 2015 is an overview of Lewis’s work on causation. The entry for  counterfactual theories of causation  discusses Lewis’s work, and counterfactual theories of causation more generally. 