the real failure: that he couldn't be the sort of father he wanted to be, a man who had transcended his ancestral muddle and offered his children unhaunted love. He had made it out of what he thought of as Zone One, where a parent was doomed to make his child experience what he had hated most about his life, but he was still stuck in Zone Two, where the painstaking avoidance of Zone One blinded him to fresh mistakes. In Zone Two giving was based on what the giver lacked. Nothing was more exhausting than this deficiency-driven, overcompensating zeal. He dreamt of Zone Three. He sensed that it was there, just over the hill, like the rumour of a fertile valley.