High on a Cornish cliff sits a vast uninhabited mansion. Uninhabited except for Blake, a young woman of dubious background, currently acting as housesitter. The house has a panic room. Cunningly concealed, steel lined, impregnable and apparently closed from within. Even Blake doesnt know its there. Shes too busy being on the run from life. But her remote existence is going to be invaded when people come looking for the houses owner, missing rogue pharma entrepreneur, Jack Harkness. Suddenly the whole world wants to know where his money has gone. Soon people are going to come knocking on the door, people with motives and secrets of their own, who will be asking Blake the sort of questions she cant or wont want to answer.