Everything you need to understand or teach Aunt Maria by Diana Wynne Jones.
Aunt Maria (pronounced Ma-RYE-ah) sensitively treats difficult relationships and abuses of power. Characters Mig and her older brother Chris face first a parental breakup, then their mother's total subjection to a sweet and helpless—but very strange—great-aunt. The stresses of life with Aunt Maria are developed in a suspenseful story which includes a ghostly apparition and other paranormal phenomena. Although the happenings are often improbable, Mig and Chris are believable...