Chloe's Facebook is acting strange. Yesterday, she woke up to find a status typed in, but not sent, saying she was "hanging with the besties" with her location tagged at the nearby mall. Confused, she deleted it as she heard her phone ring. It was one of her best friends telling her to come hang out at the mall.
Today, the same thing happened. Only now her unsent status states "saving Shayla" and the location tagged is three states away. Chloe doesn't know who Shayla is, what she needs to be saved from, or how it involves her. But she plans to find out.