Keith Porter returned from working in Africa thinking he had left the past behind. But then came the mysterious parcel to set off a quite extraordinary chain of unnerving events....

Henrietta Tobias returns from missionary work in Africa to regain her strength in the tranquillity of an English village. Yet she quickly finds beneath its respectable facade a den of iniquity. And nowhere more so than at the convent on the hill. Alerted by a series of exuberant noises, she looks over its garden wall to see a naked male bottom bouncing above a shapely young nun. With God's wrath rising inside her, she sets out to discover its blasphemous owner. And in doing so, puts herself in mortal danger."