The western desert sank into darkness. The long twilights made his eyelids heavy. The man had forgotten his fatal, colorful coat and the dust of the well, the golden grain and the great monuments. Alone by the river each night, he remembered the darker and longer evenings of the prison, its solitude, its fragrance of death, its myriad mirrors in diamond dreams—dreams softer than beds of papyrus or petals, dreams deeper and clearer than artesian springs—architectonic, arcane, and aeonian—an underground astronomy of argentum and agate. In those depths rose unknown planets and stars into the limitless labyrinth of one world and one word.