Teaching and research interests: rhetorical theory; critical theory; Renaissance literature
The Elements (and Pleasures) of Difficulty. With Mariolina Rizzi Salvatori. New York: Pearson Longman, 2005.
Local Histories: Reading the Archives of Composition. Edited with Gretchen Flesher Moon. Pittsburgh: Pittsburgh Press, 2007.
Reclaiming Pedagogy: The Rhetoric of the Classroom. Edited with Ellen Quandahl. Carbondale: Southern Illinois University Press, 1989.