Most Popular Books
- The Index of Middle English Prose, Handlist VI: A Handlist of Manuscripts Containing Middle English Prose in Yorkshire Libraries and Archives
- The Index of Middle English Prose: Handlist XIII: Manuscripts in Lambeth Palace Library, including those formerly in Sion College (Index of Middle English Prose)
- The South English Nativity of Mary and Christ
- The South English Ministry and Passion: Edited from St. John's College, Cambridge, MS B.6
