33 Books With Shocking Plot Twists That Still Keep Us Up at Night

There's a reason Martin Scorsese and Leonardo DiCaprio teamed up to bring Shutter Island to the big screen. This thrilling, atmospheric mystery will have your stomach in knots as you read about US Marshal Edward "Teddy" Daniels, who boards a boat bound for Shutter Island in 1954 to investigate the strange disappearance of a patient at the Ashecliffe Hospital for the criminally insane. When the truth is finally revealed, you'll be rereading the final passages over and over again to make sure you aren't going crazy, too.