The locals in Tinker's Cove are busy planning haunted-house parties and ghostly galas, and Lucy Stone is whipping up orange-frosted cupcakes, recycling tutus for her daughters' costumes, helping her son with his pre-teen rebellion, and breast-feeding her brand-new baby. But amid the fun, something really scary is going on: An arsonist is loose, and when the latest fire claims the life of the owner...