“I used to think there was a 'before' and 'after' most things that happen to a person; that a fence of time and space could separate even quite catastrophic experience from the ordinary whole of life. But now I know that with a great devastation of some kind, there is no before or after. Even when the commotion of crisis has settled, it's still there, like that dam water, insisting, seeping, across the past and the future.”