The Realms of Gold

Florence Wingate, a successful archeologist, is a divorcee with a family. She has been separated from her married lover, Karel Schmidt, for several years, but now realizes that she truly loves him. She writes to him but the post card gets delayed. Unhappily she goes on with her family and professional life, discovers some unknown relatives in the English Midlands and tries to come to terms with her future. (from allreaders.com)