The Donkey Lady: A Graphic Parable by Carmen Tafolla is Aztlan Libre Press' 17th book.

Credit: Courtesy Photo / Aztlan Libre Press San Antonio's local folklore runs deep and dark: the Ghost Tracks, the Dancing Devil of El Camaroncito and the fearsome goat sucker El Chupacabra.

Few stories, however, grip the collective imagination more profoundly than the tragic tale of the Donkey Lady, La Callada.