Toughboy and Sister “Castle in the Attic, The” has been added to your cart. View cart $18.00 Toughboy and Sister quantity Add to cart Categories: All Products, Grade 4, Grade 5, Grade 6, Novel Studies Description Description Grades 4-6 Novel Study Related products Amelia Bedelia; Amelia Goes Camping $18.00 Add to cart Adventures of Captain Underpants $20.00 Add to cart Billionaire’s Curse, The $20.00 Add to cart Bridge to Terabithia $18.00 Add to cart