If I Stay is a young adult novel by Gayle Forman published in 2009. The story follows 17-year-old Mia Hall as she deals with the aftermath of a catastrophic car accident involving her family. Mia is the only member of her family to survive, and she finds herself in a coma. Through this coma, however, Mia has an out-of-body experience. Through this, she is able to watch the actions around her, as friends and family gather at the hospital where she is being treated.