In the ninth book in the Sew Zoey series, quite a few people have a change of heart--and clothes. One of Zoey's frenemies asks for Zoey's help choosing a back-to-school outfit. Zoey's friend Priti shows up to school with a new look and gets mixed reviews. And Kate is nursing a swimming injury, so she suddenly has tons of free time...and wants to spend it with Zoey. But between helping her frenemy and attending fittings for a tween TV star who wants to buy one of her outfits, Zoey is too busy. Kate fears that Zoey is changing. Could she be right?