Scottish Fairy Belief: A History, with Lizanne Henderson (East Linton: Tuckwell Press, 2001; Edinburgh: Birlinn, 2007) 242pp.
and co-author (with Robbie Shepherd) of four anthologies of anecdotes relating to the Doric dialect of the North East of Scotland, published by Canongate Books and Birlinn as the Dash o Doric series.
There is also an illustrated children's book, The Tobermory Cat published 12 October 2012, by Debi Gliori published by Birlinn.