Beatrice Zinker, Upside Down Thinker: Sabotage
Written by Shelley Johannes
Operation Upside is a huge success - Beatrice, her best friend, Lenny, and their new friend Sam are celebrating the things that make their classmates unique and special. But when a mystery award appears, it looks like Operation Upside is under attack!
Beatrice will have to use all of her special skills - from Morse code to breakdancing - to uncover who would sabotage their secret mission.
Beatrice's upside-down adventures continue in this third book about friendship, secret codes and a topsy-turvy approach to life where things always turn out sunny-side up.