Fans of Goosebumps and Bill Nye the Science Guy will fall head over heels for Franny K. Stein in this collectible paperback boxed set with the first ten laugh-out-loud experimental adventures in the Mad Scientist series. Franny K. Stein is not your average girl--she's a mad scientist. Her science experiments cause many misadventures from turning herself invisible to causing the ultimate bad hair day and more! Through it all, Franny relies on her wits and stays true to herself to save the day. This delightfully mad paperback collection includes: Lunch Walks Among Us Attack of the 50-Ft. Cupid The Invisible Fran The Fran That Time Forgot Frantastic Voyage The Fran with Four Brains The Frandidate Bad Hair Day Recipe for Disaster Mood Science.