Specializes in Old and Middle English language and literature, animal studies, and translation studies.
The Culture of Translation in Anglo-Saxon England (Cambridge, UK and Rochester, NY: D.S. Brewer, 2002).
Dictionary of Old English: Abbreviations for Latin Sources and Bibliography of Editions. Toronto: Pontifical Institute of Mediaeval Studies, 1992 (with Pauline A. Thompson).
“The Monsters and the Animals: Theriocentric Beowulfs.” Beowulf as Children’s Literature: Studies in Adaptation, ed. Britt Mize and Bruce Gilchrist. Collection under review.
“Creation's Chorus: Sound and Sentience in Anglo-Saxon Riddles.” Anglo-Saxon Riddles and Wisdom, ed. Megan Cavell and Jennifer Neville. Collection under review.
“Bark Like a Man: Performance, Identity, and Boundary in Old English Animal Voice Catalogues.” Animal Languages in the Middle Ages, ed. Alison Langdon (New Middle Ages Series, Palgrave Macmillan, forthcoming 2017).
“As swythe it passyd awey : Moving With/In The Book of Margery Kempe,” Transit, Transport, Scapes, and Flows, ed. Eileen Joy and James Smith (Punctum Books, forthcoming 2016).
"Marriage, Socialization and Domestic Violence in the Life of Christina of Markyate." In Domestic Violence in Medieval Texts, ed. Eve Salisbury, Georgianna Donavin, and Merrall Llewellyn Price. Gainesville: University Press of Florida, 2002. Selected as article of the month by Feminae: Medieval Women and Gender Index.
"National Martyrs and Willing Heroes: Piety and Patriotism in Two English Saints' Lives." In The Propagation of Power in the Medieval West, ed. Martin Gosman, Arjo Vanderjagt, and Jan Veenstra, 191-204. Mediaevalia Groningana 23. Groningen, Netherlands: Egbert Forsten, 1997.
"Hermeneutics and a Dead English King." In Free Exchange 1992: Conference Proceedings, ed. Dale Schierbeck et al., 10-13. Calgary: University of Calgary, 1992.
"Cats and Cats' Sons: Helgakviða Hundingsbana I 18 and Beyond." Scintilla 6 (1989): 65-91.
"Peruse This and Be Quick About It." New York Newsday, April 4, 1996, A53-54 (with Paul Lewis).
"'As if' or 'all out of there'? Awesome or the alternative?" Philadelphia Inquirer, July 1, 1996, A7 (with Paul Lewis).
Éamonn Ó Carragáin, Ritual and the Rood: Liturgical Images and the Old English Poems of the Dream of the Rood Tradition, The British Library Studies in Medieval Culture (London: British Library; Toronto and Buffalo: University of Toronto Press, 2005. Religion and the Arts 12 (2008): 620-622.