We rejoin our favourite blue-haired heroine Hilda to find her caught in a crisis in Trolberg. Ships are vanishing from the harbour and no one knows why. Could the answer lie out on Cauldron Island? Meanwhile, David suspects wild weather predictor Victoria Van Gale is up to no good as she moves into the old windmill.
| ISBN: | 9781838740283 |
| Publication date: | 16th November 2020 |
| Author: | Stephen Davies, Luke Pearson |
| Illustrator: | Sapo Lendário |
| Publisher: | Flying Eye Books |
| Format: | Hardback |
| Pagination: | 186 pages |
| Genres: |
Adventure Stories |