After publishing a bestselling novel based on the death of one of his high school classmates, the controversial writer Sidney Hall (Logan Lerman) finds himself catapulted to unexpected fame and renown. His relationship with his girlfriend (Elle Fanning) begins to fall apart as the dark consequences of the book intrude on their life together, and he disappears without a trace. Nearly a decade later, an enigmatic detective searches for the missing author, whose books are connected to a string of mysterious arsons.