Edie Burchill and her mother have never been close, but when a long lost letter arrives with the return address of Milderhurst Castle, Kent, printed on its envelope, Edie begins to suspect that her mother's emotional distance masks an old secret. Evacuated from London as a thirteen year old girl, Edie's mother is chosen by the mysterious Juniper Blythe, and taken to live at Millderhurst Castle with the Blythe family. Fifty years later, Edie too is drawn to Milderhurst and the eccentric Sisters Blythe. Old ladies now, the three still live together, the twins nursing Juniper, whose abandonment by her fiance in 1941 plunged her into madness.Inside the decaying castle, Edie begins to unravel her