In Cornwall, in the southwest of England, lies the coastal fishing village of Mousehole; the town and its harbour are protected from the ocean by a manmade seawall with a single entry point for boats, known as the "mouse hole", thus earning the town its name. Tom Bawcock (only called 'Tom' in the book) and his loyal black-and-white female cat, Mowzer, have long enjoyed their tranquil lives of daily fishing, cooking their catch and relaxing in Mousehole. Tom would cook many different dishes each evening from the bounty of the sea; morgy broth (a fish stew), hake topped with golden mashed potatoes, kedgeree with smoked ling, and stargazy pie on Sundays. One year, however, a particularly violent winter season prevents the fishermen from venturing out to sea, causing the entire region to nearly starve. Tom and Mowzer decide to brave the stormy weather, setting-out to catch enough fish to save the town. When the storm intensifies during their trip, it is represented by a giant 'Storm-Cat'. Upon seeing this great feline spirit, Mowzer saves the day by "soothing" the tempest with her purring, which eventually becomes an operatic "song" in which she sings from the boat in a human voice. As the Storm-Cat is lulled to sleep, Tom is then able to haul-in his catch and return to harbour. When they arrive back at the village, the entire catch is cooked into various dishes, including half-a-hundred "star-gazy" pies, on which the villagers feast.