Siobhán is now Garda O'Sullivan, and her five siblings couldn't be prouder. When the local priest summons her to the church cemetery, it seems there's a dead man in the graveyard-- aboveground. He lies shot on a blanket of freshly fallen snow. Is he the American tourist in town dispatched from Dublin, and they learn the victim was from Dublin-- Ohio, that is. As long-buried secrets are unearthed, Siobhán and Macdara will need to stay two steps...