Walk Two Moon By Sharon Creech

In the novel Walk Two Moons by Sharon Creech, don't judge someone until you've walked two moons in their moccasins is the main theme. What does that mean? Don't judge a book by their cover. It can also mean don't judge someone until you know them.
Sals dad decided to move to see a woman named Mrs. Cadaver. To Sal and Phoebe Mrs. Cadaver was evil. Sal and Phoebe thought that she murdered her husband. After all Mrs. Cadaver was not mean and her husband died in a bus crash. The reason Sals dad moved to Euclid was to see Mrs. Cadaver because she was the nurse that helped his wife in her last moments.
Also after Mrs. Winterbottom's disappearance weird notes began appearing. First, it was thought to be Mrs.Cadaver. Then they started seeing a mysterious