Jess & Nancy are nurses in France during the Great War. They have much in common for both have lost their lovers in the trenches so when the war is over & they return to Liverpool their future seems bleak. Very soon however their paths diverge. Nancy marries an Australian stockman & goes to live in the Outback while Jess marries a Liverpudlian. Their lives couldnt be more different. When the Second World War is declared Nancys son Pete joins the Royal Air Force & comes to England promising his mother that he will visit her old friend. In the thick of the May blitz with half of Liverpool demolished & thousands dead Pete arrives in the city to find Jess home destroyed & her daughter Debbie missing. Pete decides that whatever the cost he must find her...