One wet November morning, a field on Meagher's Farm gives up the dismembered bones of eleven women. In this part of Ireland, unmarked graves are common. But these bones date to 1915, long before the Troubles. What's more, these bones bear the marks of a meticulous executioner. These women were almost certainly skinned alive. Detective Katie Maguire, of the Cork Garda, is used to dead bodies. But this is wholesale butchery. Her team think these long-dead women are a waste of police time. Katie is determined to give them justice.