It was the time when there were no people on the earth. For four days the first man lay coiled up in the pod of a beach pea. On the fifth, he burst forth, falling to the ground, and stood up, a full-frown man. Feeling unpleasant, he stooped and drank from a pool of water, then felt better. Looking up, he saw a dark object approaching with a waving motion until it stopped just in front of him. It was a raven. …