A poignant and uplifting picture story that introduces socially important topics: homelessness and post traumatic stress disorder - as well as the loyalty and value of pets Born in a city park, the little cat belongs to no-one, until he is befriended and cared for by Donald, a soldier. When Donald is sent away to fight in a far-off war-zone, the cat waits for him to return, at Edinburgh's Waverley Station. And waits ... Travellers and railway staff...