Astrid and Nicole have always been inseparable. For that reason, when Astrid falls in love with skating and discovers that there will be a roller derby tournament in their town, she is convinced Nicole will be at her side. Nicole, however, has signed up for a ballet contest with none other than Rachel, Astrid's worst enemy. In this multiple award-winning book, Astrid must discover who she is as a separate entity from Nicole as she learns how to keep her balance on skates.
