In this book, Kristy and Rachel have to help another one of the sports fairies get her magical ball. Without it the soccer games will be ruined! Luckily, their fairy friend Stacey is there to help.  She is the keeper of the magic soccer ball which allows the soccer games to be played correctly. Sadly, a goblin (Jack Frost’s helpers who stole the ball in the first place) is already there! Can they get the magic soccer ball by tricking the goblin?! Read this book to find out!