This chapter book offers a relatable story for middle schoolers navigating the tricky social waters of seventh grade. Nina, the protagonist, experiences the sting of a best friend breakup and the isolation that can come with managing a peanut allergy. The narrative gently guides readers through her journey of finding unexpected camaraderie with other allergy-affected students, leading to the formation of their band, The EpiPens. The book handles themes of friendship, belonging, and self-acceptance with a light, hopeful touch, making it a comforting read for children who might feel different or left out. It's particularly suited for independent readers aged 11-13 who enjoy realistic fiction with an empowering message.