Cornwall, 1854 - Alice Rowe owes everything to Reverend Alfred Markham who rescued her from a workhouse, employing her in his parsonage as a housemaid. So when he dies suddenly of a heart attack, Alice faces a fearful and uncertain future. But as one chapter in Alice's life ends, another begins. For as she discovers the Reverend's body in the woods near their house, she meets Gideon Davey - a 'ganger' who is laying a nearby stretch of railway line...