In the winter of 1966, Katherine Reid moves to an isolated cabin deep in Georgia's Appalachian Mountains. There, with little more than a sleeping bag, a tin plate, and a loaded gun, she plans to spend her time in peaceful solitude. But one day Katherine realizes the woods are not empty, and she is not alone. Someone else is near, observing her every move. Twenty-year-old Vietnam veteran Danny lives not far from Katherine's cabin, in a once-grand mansion he has dubbed "Gatsby's house." Haunted by war and enclosed by walls of moldering books, he becomes fixated on Katherine. What starts as cautious observation grows to obsession. When these two souls collide, the passion that ignites between them is all consuming - and increasingly dangerous.