Franny K. Stein is not your average girl—she’s a mad scientist. She prefers poison ivy to daisies, and when Franny jumps rope, she uses her pet snake. The k

Franny's faithful lab assistant, Igor, has swallowed a doomsday device that is ready to go off at any moment! For any regular scientist, there is only one way t

Two heads...Are dumber than one.

It's time...for a change!

Fans of Goosebumps and Bill Nye the Science Guy will fall head over heels for Franny K. Stein, who is back with another laugh-out-loud experimental adventure in