| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| List of Irish Railways with a Classification of Railway Material | 978-0-904078-03-9 (0-904078-03-5) | 1973 |
| Nineteenth Century Railway Politics in the Belfast, Dublin, Enniskillen Triangle with a Note on Sources | 978-0-904078-01-5 (0-904078-01-9) | 1973 |