I was the popular girl. A swimming superstar destined for Olympic glory. Until I went to training one morning... and didn't come back. Shiloh Howard has it all... until she loses everything. Weeks after vanishing, she shows up disheveled and disoriented with no recollection of her ordeal. The girl who returns is a distilled version of her former self. There's something dwelling inside. Exactly who, or what, came back from the unknown? Shiloh's sister, Lanie, is determined to find out when a formidable stranger crosses their path, exposing a dark underbelly that's best left hidden. Inexplicably drawn to Devlin's magnetic power, Shiloh fears there's more to him than meets the eye. Some things can't be unseen. Will they put an end to the evil before it ends them? *Recommended for 18+ due to adult language and scenes. *