One day, Will and Lucy's dad just ... vanishes.They have no idea why he's disappeared until a creepy stranger reveals their dad was keeping a BIG secret. Then there's the second clue: an old diary they find hidden in the walls of their Royal Mile house, with a sinister black dagger on it. Will and Lucy must solve a mystery that's over two hundred years old if they want to find their dad and bring him home. But can they find the answers in time to rescue him?
| ISBN: | 9781782501480 |
| Publication date: | 15th July 2014 |
| Author: | Joan Lingard |
| Publisher: | Floris Books |
| Format: | Ebook (Epub) |