| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| The Witch Figure | 978-0-415-86933-1 (0-415-86933-1) | 2013 |
| The Witch Figure: Folklore essays by a group of scholars in England honouring the 75th birthday of Katharine M. Briggs | 978-0-415-33074-9 (0-415-33074-2) | 2004 |