Llygad Gwalch Cyf · St. Martin's Press
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Heronsmill: A Country Story of Little England Beyond Wales | 978-0-312-37181-4 (0-312-37181-0) | 1980 |
| Pembrokeshire Pioneer, A - Bill Frost of Saundersfoot, The First Man to Fly | 978-1-84524-084-4 (1-84524-084-7) | 2007 |