The book Christina's Ghost is a fantastic book by Betty Ren Wright. This book is a mystery about famous stamps that were stolen and haven't been seen for thirty years. The book takes place near a lake in an old mansion in the woods outside of New York in 1985. The old mansion has two ghosts that have been haunting the house for more the thirty years. There are three main characters in this book. Christina and Uncle Ralph, who are humans, and a ghost named Russel Charles. Christina is very caring