Genie notices everything – like when somebody has moved one of her 136 coloured pencils, or when her big sister, Jules, starts acting very strangely and buying secret flowers. But when she spots that Gladstone the Gargoyle has disappeared from the church tower again, she knows there must be a really big problem – and soon Genie, Gladstone, Zach, Davy, and Jules are on a mission to prevent disaster!
