It is 1953 in Canvey Island and a storm surge is flooding the streets. Len and Aunt Violet are out dancing on the mainland, he in polished shoes with slicked hair, she in fur stole and long gloves. Back at home, Len's wife Lily and their small son Martin have lost their innocent evening together as they fight to stay above the rising waters, waist-deep in a raging black torrent. When Lily's foot is lodged beneath debris, she begs Martin to leave her to get help. This sight of his mother, ghostly in her drenched nightdress, is his last glimpse of her alive.In the years following the flood, Lily's death is an unbearable rupture in Martin's life that lets in a host of unwelcome developments, not least that of his father's growing closeness to his flashy Aunt Violet.
