1. Causing and Nothingness
2. Burgess, John P., and Gideon. Rosen. 1997. A Subject with No Object: Strategies for Nominalistic Interpretation of Mathematics. Oxford: Oxford University Press.
3. Omissions
4. Davidson, Donald. 1980. Essays on Actions and Events: Philosophical Essays Volume 1. Oxford: Clarendon Press.
5. Davidson, Donald. 1985. “Reply to Bruce Vermazen.” In Essays on Davidson, edited by Bruce Vermazen, and Merrill B. Hintikka, 217–221. Oxford: Oxford University Press.