| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Trolleybuses in North East London. A Pictorial Survey | 978-0-9531344-4-1 (0-9531344-4-X) | 2007 |
| Trolleybuses in Outer North London: A pictorial survey | 978-0-9531344-3-4 (0-9531344-3-1) | 2000 |
| TROLLEYBUSES IN WEST LONDON | 978-0-9531344-0-3 (0-9531344-0-7) | 1996 |