Harry Potter begins his sixth year at Hogwarts School of Witchcraft and Wizardry in an atmosphere of uncertainty, as the magical world begins to face the fact that the evil wizard Voldemort is alive and active once again.

Twelve-year-old Max, who has an extreme overbite, must navigate sibling rivalry and middle school bullies. Max Plink's life is complicated. Her parents aren't getting along. The school bullies are relentless, and her own sister is the cruelest of them. Worst of all, her mouth is a mess. With a mismatched puzzle of a jaw, Max has a Class II malocclusion, otherwise known as a severe overbite. She already has braces, which means she lives on Advil and...