said the straw-haired woman in the denim jacket. “Do your thing.” Her accent made the words sound more like “Dew yore thang.” Her hawklike face was eager, the anticipatory look of someone who is ready to taste an unknown food. We were standing on a windswept field some miles south of the interstate that runs between Texarkana and Dallas. A car zoomed by on the narrow two-lane blacktop. It was the only other car I’d seen since I’d followed Lizzie Joyce’s gleaming black Chevy Kodiak pickup out to the Pioneer Rest Cemetery, which lay outside the tiny town of Clear Creek. When our little handful of people fell silent, the whistle of the wind scouring the rolling hill was the only sound in the landscape. There wasn’t a fence around the little cemetery. It had been cleared, but not recently. This was an old cemetery, as Texas cemeteries go, established when the live oak in the middle of the graveyard had been only a small tree. A flock of birds was cackling in the oak’s branches.