On the evening of September 4th 2005, Robert Farquharson, a separated husband, was driving his three sons home to their mother, Cindy, when his car left the road and plunged into a dam. The boys, aged ten, seven and two, all drowned. Was this an act of revenge or a tragic accident? Helen Garner tells the story of a man with a broken life and bears witness to an often uncomfortable truth.