March 1944, West London: It's been five months since Verity Clement fled home for a life on Britain's canals. Hauling cargo between London and Birmingham is tough, but far easier to face than the turbulence she's left behind. When Verity's sweetheart returns unexpectedly from the front line, she dreams of a brighter future. But life aboard the Marigold is never smooth sailing. New recruit Sylvia is struggling with demons from her past while crewmate Polly receives devastating news. Verity does her best to help, but a shocking discovery is about to turn her own life upside-down...
