What Lies Within — James Morris

"You're going to die" Shelley Marano is an ordinary, unexceptional high school senior...until the day she receives a cryptic text message, and her world tilts sideways. Now she's in real danger, although she doesn't know who would want her dead, or why. As she starts to unravel the mystery, the truth about who she really is proves to be more frightening than she ever imagined. With the lives of her and her friends hanging in the balance, one thing is certain: Nothing will ever be the same.