Stranger things
(Book)

When Serena is saved from a killer in the forest, she learns more about Christopher, the man who sacrificed his life to save hers, and must clear her name when she is suspected of working with the killer. A troubled student has accused biology teacher Serena Diaz of sexual misconduct, cutting off her promising career just as it was starting to blossom. When a therapeutic walk in the woods leads her to a ruined house overtaken by criminals, Serena is assaulted and finds herself witness to the senseless murder of the one man who tries to help her. Hurled into a world of false accusations and hounded by the press, Serena must confront evil itself to unravel the mysterious visions that pursue her. But she can't ignore the most haunting question: why would a mysterious stranger give his life to save hers?