I am looking for a children’s chapter book from the late 70s or early 80’s. It was about a girl who gets sent to stay with a strange lady. The girl thinks she is a witch, but it turns out some other lady is jealous of her and was placing spells on her. I remember a scary scene when the girl is forced to drive the car to save her but the evil woman is in the back seat…
The Letter, the Witch, and the Ring?
^ What Mama Squirrel said. Author is John Bellairs.
Is it this? https://en.wikipedia.org/wiki/Summer_of_Fear
Is it the Witch series?
https://www.goodreads.com/series/40902-witch-saga