To my fellow Scots, I do not recommend the Audiobook, the attempt at the accents is, well, bad. It on the same level as the Spanish Alexander Bell that Disney World has. It sounds genetically foreign and generally distracting from the story. The voice actor does a good job besides that; (well, her English accent is also pretty basic) so maybe if you didn't know how an Edinburghian accent was meant to be, then maybe it wouldn't be so bad. For me, I might have liked this book better if I had read it physically.

I don't read a lot of Middle-grade, but I thought this was a decent book about ghosts.