| well-formed | ||
| no hyphens provided | ||
| ISBN-10 | 1-78110-880-3 | 1781108803 |
| ISBN-13 | 978-1-78110-880-2 | 9781781108802 |
| Agency | English language | |
| Publisher | Pottermore Publishing | |
| well-formed | ||
| no hyphens provided | ||
| ISBN-10 | 1-78110-881-1 | 1781108811 |
| ISBN-13 | 978-1-78110-881-9 | 9781781108819 |
| Agency | English language | |
| Publisher | Pottermore Publishing | |