Bertie Bones - Monster Madness Author:Jane Massey, Tim Wood Monster Madness pop-up books are perfect for three-to seven-year-olds for Halloween. The two titles are Bertie Bones, about a skeleton who decides he doesnt want to live in a cemetery anymore and Gussie Ghost, who likes to scare sightseers who visit his haunted house. The books are shaped like the coffins seen in every classic horror movie.... more » Both books are guaranteed to be frighteningly fun.« less