Birchwood Manor 1862: The talented Edward Radcliffe invites artist friends to his country home on the banks of the Thames. But the promising summer ends in tragedy - one woman disappears, another dies... Over 150 years later, Elodie Winslow, a young London archivist, discovers a sepia photograph of a stunningly beautiful woman and a drawing of a house on a bend in a river. Why does the house look so familiar to Elodie? And will the fascinating woman in the photo ever reveal her secret?