When Grubb, an orphan and runaway chimney sweep, entered the wondrous world of the Odditorium, his life changed forever. Apprenticed to the mechanical marvel's strange proprietor, Alistair Grim, Grubb unfortunately must settle into his new position on the lam, as the whole of London is convinced that Alistair Grim is a villain bent on mass destruction. Grim, however, has come up with a plan to expose the real villain: Prince Nightshade, a wicked necromancer who wants the Odditorium's power source for himself.
- ISBN10 1484709004
- ISBN13 9781484709009
- Publish Date 6 December 2016 (first published 5 January 2016)
- Publish Status Active
- Publish Country US
- Imprint Little, Brown Books for Young Readers
- Format Paperback (US Trade)
- Pages 448
- Language English