- Penguin Book of English Pastoral Verse
- The Dark Side of the Landscape: The Rural Poor in English Painting 17301840 (Cambridge Paperback Library)
- The Political Theory of Painting from Reynolds to Hazlitt: "The Body of the Politic"
- The Idea of Landscape and the Sense of Place 1730 - 1840: An Approach to the Poetry of John Clare
- The Infection of Thomas De Quincey: A Psychopathology of Imperialism