- Witchcraft and Folk Belief in the Age of Enlightenment: Scotland, c.1670-1740 Palgrave 2016. Winner of the Katharine Briggs Book Award 2016.
- Editor, with Edward J. Cowan, A History of Everyday Life in Medieval Scotland Edinburgh: Edinburgh University Press, 2011.
- Editor, Fantastical Imaginations: The Supernatural in Scottish History and Culture Edinburgh: John Donald, 2009.
- with Edward J. Cowan, Scottish Fairy Belief: A History East Linton: Tuckwell P, 2001; 2007. 242pp. (Michaelis-Jena Ratcliffe Folklore Prize winner).