Perfect for fans of Dork Diaries and Emmie & Friends, this second book in a diary-style illustrated middle grade series follows an anxious, science-minded sixth grader into the high-stakes world of middle school track. Sixth-grader Maple has received absolutely devastating, world-shaking news: her health class fitness test has scored her at a fifth-grade level. That's a whole grade level below where she should be. Having all her...