Heidi is excited about spending two weeks with Lucy at Camp Dakota, but Lucy's friends from last year ignore Heidi and make her feel unwelcome, leading Heidi to cast a friendship spell on them.
After being homeschooled her whole life, Heidi Heckelbeck enters a real school in second grade, where she encounters a mean girl named Melanie who makes her feel like an alien.
When she gets glasses, Heidi's friend Lucy gets a lot of attention at school, and eight-year-old Heidi decides that she must have glasses too, until her Aunt Trudy helps her to see that she really does not need them.
Witch Heidi is angry when mean Melanie Maplethorpe dresses as a witch for Halloween, but when she decides to retaliate, she almost loses all her friends.