"But we have received a sign, Edith – a mysterious sign. A miracle has happened on this farm...in the middle of the web there were the words 'Some Pig'...we have no ordinary pig." "Well," said Mrs. Zuckerman, "it seems to me you're a little off. It seems to me we have no ordinary spider." "Ah, there you have it," said her husband. "The extraordinary spider is acting not out of altruism but out of a recognition…