In the third installment of, Thea: The Little Witch, Thea is sent to school by her father. Although she's been home schooled her whole life, her father knows it's time that she gets accustomed to humans. Puzzled by the unusual teacher in class, Thea learns that not all humans are nice. With her friends, Cory and Delia, Thea will learn a valuable lesson. In the end, she will discover how important it is to always tell the truth.