IT WAS ONE OF those perfect autumn days so common in stories and so rare in the real world. The weather was warm and dry, ideal for ripening a field of wheat or corn. On both sides of the road the trees were changing color. Tall poplars had gone a buttery yellow while the shrubby sumac encroaching on the road was tinged a violent red. Only the old oaks seemed reluctant to give up the summer, and their leaves remained an even mingling of gold and green.
