The brutal murder of a promiscuous young wife & the disappearance of her baby son bring Superintendent Amos Hawke & Sergeant Tom Churchyard to a tiny moorland village in nineteenth-century Cornwall where the residents harbour dark secrets. The two policemen believe the murderer will be found within the isolated & insular community but unravelling the tangled web of lies & deceit proves frustrating. Is the answer to the mystery held by the young gypsy girl whose appearance on the scene has disturbing ramifications for Tom Churchyard?