Sienna thought she knew the Outer Banks. She knew the Kooks. She knew the Pogues. She knew the Camerons. And she definitely knew Rafe Cameron. Or at least, she thought she did. For years, Sienna has kept a secret buried beneath the perfect life everyone thinks she lives. A secret that could change everything she's ever believed about the people around her. Then one summer, Rafe starts acting differently. He's disappearing at night. He's keeping things from Sarah. And somehow, he seems to know more about Sienna than he should. When an old secret begins resurfacing, Sienna realizes she's not the only one hiding something. Because Rafe has a secret too. And the closer they get to the truth, the harder it becomes to tell who is protecting whom. Some secrets are better left buried. But some truths have a way of finding you.