When 13-year-old Lily`s inventor father vanishes after a Zeppelin crash,  Lily`s determined to hunt down the truth behind his disappearance,  helped by Robert,  the local clockmaker`s son,  & her wily mechanical fox Malkin. But shadowy figures are closing in & treachery lurks among the smoky spires of London
- along with a life-changing secret. Be swept away by airships & flabbergasted by dastardly plots in this extraordinary & wildly imaginative debut,  bursting with invention & adventure.