A sixth grader discovers she has synesthesia in this middle grade graphic novel about rumors, friendship, and the power of new (and colorful!) perspectives. Perfect for fans of Allergic.

Eleven-year-old Rosie can sense colors—and she thought everyone else could, too. After the first meeting of her middle school’s math league ends in confusion, Rosie wonders why nobody seems to know that every letter, number, and song has a special hue of their own.