Digging for peat in the mountain with his Uncle Tally, Fergus finds something that makes his heart stop. Curled up deep in the bog is the body of a child. And it looks like she's been murdered.As Fergus tries to make sense of the mad world around him - his brother on hunger-strike in prison, his growing feelings for Cora, his mam and da arguing over the Troubles, and him in it up to the neck - a little voice comes to him in his dreams, and the mystery of the bog child unfurls...