publication venue for
- Is God Free? Reply to Wierenga 2006
 - Must Metaphysical Time Have a Beginning? 2003
 - Causes and Beginnings in the Kalam Argument 2002
 - Omnipotence and the Power to Choose 2002
 - EXPLANATORY PRIORITY AND THE COUNTERFACTUALS OF FREEDOM 2001
 - Freedom and Foreknowledge 2000
 - Must the Beginning of the Universe Have a Personal Cause? 2000
 - Is God “Significantly Free?” 1985