While mowing the back yard, a sudden glance at something hunched in the garden - a baby sparrow, beak in perpetual frown. All around a storm of noise: airplanes, garbage trucks, the warfare of jays. I go into the house for a drink, return to find it stiff on its side as if tipped over, eyes blank as bricks, A puff of sudden, bewildered life blown between squirming eggstuff and flight.