Dollhouse Murders by Betty Wright

When 12 year old Amy visits her Aunt Clare in her great grandparents' old house, she finds a haunted dollhouse in the attic.  She finds that everything, inside and out, is exactly the same as the real house. One day she finds the grandmother doll pulling books off the pantry shelf. So Amy and Aunt Clare go down and look at all the books in there. They find a bookmark in one of the books and it says who the murderer is.  I like the Dollhouse Murders because it is a really scary book. It is a book for 9-12 year olds. AB