Mary Jago had donated her own bone marrow to save the life of someone she didn"t know. And this generous act led directly to the bitter breakup of her affair with Alistair. But the man whose life she had saved would change Mary"s life in a way she could never have imagined. The Keys to the Street creates an atmospherically charged universe, where a young woman"s life is in danger from both the middle-class world she knows and another world of the dispossessed and deranged. "Streets ahead... She is at her absolute best" Daily Mail "The book"s plotting is in the grand-master class, its suspense breathless, its denouement shattering" The Sunday Times. This time she has surpassed herself Antonia Fraser, Sunday Telegraph.