News of the “Judge Parrot” reached the caliph’s court in Baghdad. Among the curious was a young, sharp-nosed scholar named Al-Jahiz. He was neither a mystic nor a fool. He had read Aristotle on animals and had wandered the souks watching monkeys mimic barbers and hyenas feign death. He suspected a trick.

For an hour, she did not move. No pebble dropped. No verdict came.

On the fourth day, Al-Jahiz returned in his proper robes—the scholar’s black turban, the leather satchel heavy with papyrus rolls. “I am Al-Jahiz of Basra,” he announced. “And I have come to write the true chapter on parrots.”

For ten years, no one could prove her wrong.