| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Welsh Landscapes 2017: Seasonal Locations of Mid and North Wales | 978-1-325-22094-6 (1-325-22094-9) | 2016 |
| Welsh Landscapes 2017: Seasonal Locations of Mid and North Wales | 978-1-325-22095-3 (1-325-22095-7) | 2016 |