Terrified, a young prisoner in the Second World War closes his eyes and pictures himself going out to bat on a sunlit cricket ground in Hampshire. Across the courtyard in a Victorian workhouse, a father too ashamed to acknowledge his son. A skinny girl steps out of a Chevy with a guitar; her voice sends shivers through the skull.
The first message sent to Tom Thorne's phone was just a picture - the blurred image of a man's face, but Thorne had seen enough dead bodies to know that the man was no longer alive. But who was he? Who sent the photograph? And why? While the technical experts attempt to trace the sender, Thorne searches the bulletins for a reported death that matches the photograph. Then another picture arrives.