| well-formed | ||
| no hyphens provided | ||
| ISBN-10 | 1-78110-371-2 | 1781103712 | 
| ISBN-13 | 978-1-78110-371-5 | 9781781103715 | 
| Agency | English language | |
| Publisher | Pottermore Publishing | |
| well-formed | ||
| no hyphens provided | ||
| ISBN-10 | 1-78110-326-7 | 1781103267 | 
| ISBN-13 | 978-1-78110-326-5 | 9781781103265 | 
| Agency | English language | |
| Publisher | Pottermore Publishing | |