Mighty Meg and the magical ring: Eight-year-old Meg's life is turned upside-down when the ring she received from her Aunt Nikki, an archaeologist, gives her superpowers, but can she find the courage to be the superhero her town needs? Mighty Meg and the melting menace: When Meg sees a wall of ice holding back a mountain of stones at school, she must stop the avalanche before spring arrives while still keeping her superhero identity a secret. Mighty Meg and the accidental nemesis: When Meg's classmate, Jackson, suddenly becomes strong and mean, she wonders if he might be turning into a supervillain. Mighty Meg and the super disguise: After her super powers are accidentally exposed, Meg wonders if she should adopt a disguise, but when sinkholes start appearing everywhere, she realizes that she needs another way to hide her identity in order to save the day.