Twelve-year-old Zoe Richards learns that she is a superhero, and, even though her grandfather warns her it is too soon, she decides to start trying out her powers.
Zoe is excited about shadowing Electra, the author of her favorite comic book series, for her social studies assignment, but has a little trouble keeping her superness a secret.
Zoe Richards's grandfather sends her to a camp for young superheroes, where her cabinmates let their egos get in the way of teamwork for an upcoming campwide competition, and Zoe discovers that she is not the only "Super" at Sweetbriar Middle School.
Young superhero-in-training Zoe Richards tries to prove her mother's suspicions that a factory is dumping toxic waste in the river and keep her superpowers secret at the same time.
Twelve-year-old Zoe Richards learns that she is a superhero, and, even though her grandfather warns her it is too soon, she decides to start trying out her powers.