Sight unseen

Mary Roberts Rinehart rose to literary acclaim as a mystery writer and eventually became known as the "American Agatha Christie." In Sight Unseen , Rinehart strays somewhat from the formula that made her famous, incorporating supernatural elements into the mystery at the heart of the novel. If you're looking for a fast-paced read that will send shivers down your spine, put Sight Unseen on your must-read list.