"Reminiscences of Bergmann's Last Student," in Laird Addis, Greg Jesson and Erwin Tegtmeier (eds.), Ontology and Analysis: Essays and Recollections about Gustav Bergmann (New Brunswick, Frankfurt, Lancaster, Paris: Ontos verlag 2007): 332-342.

"Is the Future Open?" Chronos, Philosophy of Time Society, VIII (2006): 46-53.

B-Time: A Reply to Tallant (co-authored with V. Alan White) From Analysis, 67, 4, October 2007, pp. 332-400.

"Is There a Difference Between Absolute and Relative Space?" forthcoming in Guido Bonino, and Rosaria Egidi (eds.), Fostering the Ontological Turn: Gustav Bergmann (1906-1987), Ontos verlag, 2008).