Justin Case has successfully survived the terrors of third grade and the unpredictable wilderness of summer camp. Now he is officially a fourth-grader, but growing up seems to bring a whole new set of complicated rules. The academic expectations are significantly higher, the tests are much harder, and the social dynamics of the playground are shifting in confusing ways. Justin is trying his best to keep up, but he suddenly finds himself in the crosshairs of a school bully. Instead of a physical fight, this bully uses harsh words and quiet intimidation, making Justin question his own worth. As he navigates this intimidating new terrain, Justin records his daily disasters and small victories in his trusty diary. Through trial and error, he attempts to figure out the right tools for handling bad days and mean kids. You will root for Justin as he discovers that true bravery is not about being fearless, but about standing up for yourself even when your knees are shaking.