Twelve-year-old Astrid has always done everything with her best friend Nicole. So when Astrid signs up for roller derby camp, she assumes Nicole will too. But Nicole signs up for dance camp with a new friend instead, and so begins the toughest summer of Astrid's life. There are bumps and bruises as Astrid learns who she is without Nicole...and what it takes to be a strong, tough roller girl.

    With two older brothers and two younger sisters clamoring for attention, her mother back in school, and everyone up to their eyebrows trying to keep Lovejoy's Books afloat, Truly feels more overlooked than usual. So she pours herself into uncovering the mystery of an undelivered letter she finds stuck in a valuable autographed first edition of Charlotte's Web, which subsequently goes missing from the bookshop. What's inside the envelope leads Truly and her new Pumpkin Falls friends on a madcap treasure hunt around town, chasing clues that could spell danger.