- Medieval Thought from St. Augustine to Ockham
- The dissolution of the medieval outlook: An essay on intellectual and spiritual change in the fourteenth century (Harper torchbooks ; TB 1897)
- Bradwardine and the Pelagians (Cambridge Studies in Medieval Life and Thought: New Series)
- Heresy in the Later Middle Ages: The Relation of Heterodoxy to Dissent, C. 1250-c. 1450 (Reprint Editions of Manchester University Press)
- Medieval Thought: St. Augustine to Ockham












