Adele, Ben and Mark are three home school teenagers, each with their own host of issues that keep them out of school. When they begin a history assignment, which sends them on a road trip to the Waikato, they discover their fates are entwined with deeper, older mysteries. At a different time in history, two boys, Matua and Thomas, find themselves at the centre of a sinister plot, while back in contemporary Auckland the success of the Ihaumatau protest hangs in the balance. What ancient shadow binds these threads together?