From number one bestselling author David Walliams comes another heartfelt but hilarious hoot of an adventure. Swyn Plas y Sarnau is the sole heir to Plas y Sarnau. But her awful Aunty and her giant owl will stop at nothing to get it from her. Luckily Swyn has a secret - and slightly spooky - weapon up her sleeve...
| ISBN: | 9781910574683 |
| Publication date: | 24th February 2017 |
| Author: | David Walliams, Manon Steffan Ros |
| Illustrator: | Tony Ross |
| Publisher: | Atebol |
| Format: | Paperback |
| Pagination: | 405 pages |
| Genres: |
Children's and Young Adult Fiction |