When seventeen-year-old Louisa Saint is reported as a missing person in the small town of Cosaco, the residents set out on an epic search to discover her whereabouts and bring her home, however, what nobody happens to be aware of is that there's only one person who has the correct pieces to the unsolved puzzle.
As soon as Finn Cyder—a boy with hardly any connection to Louisa, besides an intense crush—begins receiving emails, text messages, letters and presents of all kinds, he's informed that he has what it takes to find her with the help of everything that he's been gifted, but any incorrect movement could potentially threaten the chances of that happily ever after.
Miles receives an urgent call from a dear friend from junior high school, bringing troubling news about his childhood companion, Laurel. She has mysteriously vanished after a troubling encounter with a book titled "Amethyst." With concern weighing heavily on his heart, Miles embarks on a heartfelt journey to rescue his beloved friend and uncover the truths surrounding her disappearance. Join him as he navigates the challenges ahead, fueled by the hope of bringing Laurel back to safety.