Doctor Stephen Forshaw belongs to one of London’s oldest and wealthiest families. Doctor Forshaw simply vanishes into thin air one wet September evening. Only to be followed one year later by his sons, Robert, Angus and Toby. No motive or clue to their disappearances is ever discovered by the Police and their bodies never found. Despite this, the authorities secretly believe that all four are dead and are certain that it is only a matter of time before their bodies are discovered...

Almost ten years to the day Stephen was discovered missing, a boy matching Toby’s description reappears at a disused farm in Hertfordshire. The boy has no memory of where he has been and doesn’t even know his name and cannot explain why he hasn't aged one day in almost a decade. He is only aware that his life is in grave danger...............