On a hot July night in 1983, six school friends go camping in the forest. Bright and brilliant, they are destined for great things, and young Aurora Jackson is dazzled to be allowed to tag along with her older sister.

She never makes it home.

Thirty years later, a body is discovered. DCI Sheens is called to the scene, but he already knows what's waiting for him: Aurora Jackson, found at long last.

But that's not all. The friends have all maintained their innocence, but the body is found in a hideaway only the six of them knew about.

It seems the killer may have always lurked very close to home...