There is no Classical Yucatecan Maya word for "myth." But around the close of the seventeenth century, an anonymous Maya scribe penned what he called u kahlay cab tu kinil, "the world history of the era," before Christianity came to the Peten. He collected numerous accounts of the cyclical destruction and reestablishment of the cosmos; the origins of gods, human beings, and the rituals and activities upon which their relationship depends; and...