- Madhouse of Language: Writing and Reading Madness in the Eighteenth Century
- Intricate Laughter in the Satire of Swift and Pope
- Melancholy Experience in Literature of the Long Eighteenth Century: Before Depression, 1660-1800
- Boswell's Creative Gloom: A Study of Imagery and Melancholy in the Writings of James Boswell
- Cultural Constructions of Madness in Eighteenth-Century Writing: Representing the Insane