Scotland Yard inspector Ian Rutledge returns shell shocked from the trenches of World War I, tormented by the spirit of Hamish MacLeod, the young soldier he executed on the battlefield. Now, Charles Todd features Hamish himself in this compelling, stand-alone short story. Before the Great War, Hamish is farmer in the Scottish Highlands, living in a small house on the hillside and caring for a flock of sheep he inherited from his grandmother. When one spring evening he hears a faint cry ringing across the glen, Hamish sets out in the dark to find the source. Near the edge of the loch he spots a young boy laying wounded, a piper's bag beside him. Hamish brings the piper to his home to stay the night and tends to his head wound, but by the time Hamish wakes the boy has fled. He tracks the footsteps in pursuit of the injured lad and finds him again collapsed in the grasses—now dead. Who was the mysterious piper, and who was seeking his death? As Hamish scours the countryside for answers, he finds that few of his neighbors are as honest as he, and that until he uncovers a motive, everyone, including Hamish, is a suspect.