| title | ISBN-13 | year of publication |
|---|---|---|
| A History of Knebworth's Parks | 978-0-9538417-2-1 | 2005 |
| A war Christmas | 978-0-435-05568-4 | 1993 |
| Iris Murdoch | 978-1-78962-016-0 | 2019 |
| The Owl Who Was Afraid Of The Dark | 978-0-590-53861-9 | 1999 |
Heinemann · Hertfordshire Gardens Trust · Liverpool University Press · Scholastic