Young readers may help Sam and Sorrel Spookenshiver of Spook Hall invite their grandfather's ghostly friends to a surprise party by solving a series of puzzles.
-- A puzzle fiction series of a exciting stories for very young children-- Simple, highly visual puzzles encourage reading-- Fun for adults and young children to read and solve together
-- A puzzle fiction series of a exciting stories for very young children-- Simple, highly visual puzzles encourage reading-- Fun for adults and young children to read and solve together