6 A.M., the hour of the serious fishermen who stand quietly in orange slickers as they sway slightly in the small boats far out to sea. Those ancient warnings, the pelicans, patrol the world closer at hand. It is the hour when the nurse tries to wake my mother, then lets her fall back again into the sea. Some fish are not worth the trouble. Asleep again, asleep again, her heart rejoices. And the great escape continues, alone, in darkness, far under the surface.