The windshield had expanded under the sun’s assault—every molecule of glass straining against its neighbor. Then she’d shocked it. A sudden, savage temperature difference. The inside shrank while the outside swelled. The glass couldn’t decide whether to stretch or squeeze. So it split.
Inside, she bought two colas, stood in the weak shadow of the overhang, and chugged the first one. She noticed a sparrow fluffing its feathers under a picnic table, beak open, panting. Even the lizards moved in short, frantic bursts between slivers of shade. can heat crack a windshield
Lena leaned forward. A single crack, thin as a spider’s thread, had appeared just above the rearview mirror. It didn’t spread from an edge. It started in the middle, an ugly little star with a black center where the glass had actually fractured. The inside shrank while the outside swelled
“No way,” she whispered.
She watched as the crack grew. Not fast, but deliberately, like a vine in a time-lapse video. It crawled two inches to the left, then jagged right toward the passenger side. A second crack branched off the first, then a third. Within a minute, the windshield looked like a frozen pond someone had thrown a rock into. Inside, she bought two colas, stood in the