Footprint Handbooks · Harden's Guides
| title | ISBN-13 | year of publication |
|---|---|---|
| Devon with Kids | 978-1-906098-97-1 | 2010 |
| Harden's London Baby Book 2002/03: The Most Comprehensive London Baby Reference Book Ever Published | 978-1-873721-16-2 | 2002 |
| Hardens London Baby Guide | 978-1-873721-57-5 | 2004 |
| London Baby Book | 978-1-873721-38-4 | 2005 |