| well-formed | ||
| no hyphens provided | ||
| ISBN-10 | 1-4088-8073-3 | 1408880733 |
| ISBN-13 | 978-1-4088-8073-9 | 9781408880739 |
| Agency | English language | |
| Publishers | Bloomsbury Children's Books | |
| Bloomsbury | ||
| Bloomsbury Paperbacks | ||
| well-formed | ||
| no hyphens provided | ||
| ISBN-10 | 1-4088-8311-2 | 1408883112 |
| ISBN-13 | 978-1-4088-8311-2 | 9781408883112 |
| Agency | English language | |
| Publishers | Bloomsbury Children's Books | |
| Bloomsbury | ||
| Bloomsbury Paperbacks | ||