Inspired by Ann Rule’s true crime collection Empty Promises. Javier and Robin Rivera are celebrating their one-year anniversary on a camping trip. But when Javier ends up dead, Robin finds herself alone in the rough wilderness. She accepts help from another camper, a mysterious stranger named Sam and slowly places her life in his hands. But is Sam there to protect Robin? Or does she need protecting from him?

"A murder she can't remember. A killer she can't forget."