| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| AQA GCSE Separate Science Chemistry | 978-0-340-81299-0 (0-340-81299-0) | 2003 | Ian Brandon |
| Diego's Family Christmas | 978-1-4169-5836-9 (1-4169-5836-3) | 2008 | |
| La Navidad con Diego (Diego's Family Christmas) | 978-1-4169-6073-7 (1-4169-6073-2) | 2008 | |