There was a sound like wind whipping, and suddenly two man-sized sandstorms were boiling in the middle of the room. Then the small storms took shape—arms, legs, fangs. Merciful God! If the desert dunes were made monsters, they would look like this! The man-shaped things snapped their jaws, showing teeth like jagged rocks. One darted out a forked tongue. No, not a tongue. A pink rock viper. The desert’s deadliest snake.