Meet Eve, who has departed from her thirty-year career to become a Free Spirit; Sally, who has waved goodbye to her indifferent husband and two grown-up children; and Anastasia, a defiantly independent narrowboat-dweller, suddenly vulnerable as she awaits a life-saving operation.

Inexperienced and ill-equipped, Sally and Eve embark upon a journey through the canals of England, guided by the remote and unsympathetic Anastasia. As they glide gently – and not so gently – through the countryside, the eccentricities and challenges of canalboat life draw them inexorably together, and a tender and unforgettable story unfolds.