| title | media type | ISBN-13 | year of publication |
|---|---|---|---|
| Hopscotch | Paperback | 978-1-84488-063-8 | 2006 |
| Hopscotch | Hardcover | 978-1-84488-118-5 | 2006 |
| If Not Now ... | Paperback | 978-1-84488-131-4 | 2009 |
| If Not Now ... | " | 978-1-84488-130-7 | 2008 |
| The Catalpa Tree | " | 978-1-84488-030-0 | 2005 |
| The Catalpa Tree | " | 978-1-84488-029-4 | 2004 |