Sophie's Halloween Disguise — Rosemary Wells

A board book format introduces irrepressible Sophie to a younger audience.

On Halloween night, Sophie and Grover trade her wooly mammoth costume for his black widow spider disguise. They are sure Grandma won't know who they are. But when a giant squid opens the door to greet the trick-or-treaters at Grandma's house, it's Grandma who has the last laugh.