From out of the shimmering haze that veiled the mystic eastern space came a big black horse bearing a rider. Swinging wide, to avoid the feathery dust that lay at the base of a huge sand dune, the black horse loped, making no sound, and seeming to glide forward without effort. Like a somber, gigantic ghost the animal moved, heroic of mold, embodying the spirit of the country, seeming to bear the sinister message of the desert, the whispered promise of death, the lingering threat, the grim mockery of life, and the conviction of futility.