Edinburgh, 1917: Headstrong Highland lass Mary Stewart is a vibrant woman forced into the world's oldest profession in order to provide for her ailing father and younger sister in the city's Old Town. When her uncle, a well-to-do solicitor with political aspirations, thinks that her presence might impede his lofty ambitions he gives her a way out with dignity: a one-way ticket to the frontier town of Anyox, British Columbia, where nurses are needed...