'Casey is a twelve-year-old boy living in the secluded suburb of Lily HIlls, but there is something about his family that has always made him different to the other students athis local primary school. His deceased father, who once lived int he magical city of Gatiso, hid a Vorostone for him many years ago. Casey's mother is convinced it does not exist but his aunt Odessa, the Chancellor of Gatiso, is certain of its whereabouts.
What odes a Votostone do? Where is it hidden? What does this all mean for Casey Vallen? (From the publisher's website.)