In this chilling novel of the future, Daphne du Maurier explores the implications of a political, economic and military alliance between Britain and the United States
"It is rather awful, Emma thought as she walked across the fields down to the farm, how this business is leading us all into subterfuge and deception, and we can't really tell who is friend and who is enemy..."
Emma wakes up one morning to an apocalyptic world. The cosy existence she shares with her grandmother, a famous retired actress, has been shattered: there's no telephone, no radio - and an American warship sits in the harbour. England has withdrawn from the European Common Market and, on the brink of bankruptcy, has decided that salvation lies in a union - political, military and economic - with the United States. Theoretically it is to be an equal partnership, but it soon begins to look like a takeover bid.
As the two women piece together clues about the 'friendly' military occupation on their doorstep, family, friends and neighbours come together to resist the interlopers.