| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 1975 | 978-0-9504406-0-6 | H. Dagnall | John Dickinson and his Silk-Thread Paper |
| 1985 | 978-0-9504406-2-0 | H. Dagnall M.A. | The Evolution of British Stamped Postcards & Letter Cards: Their History & Documentation: Their History and Documentation |