His smooth jaws came together again, and as he looked at his sister he pondered for the thousandth time upon the maddening coincidence of being saddled with such a sister. It being the thousandth time, he was well practised, and his ponder lasted no more than a couple of rueful seconds. But in those seconds he saw again the stark idiocy of her thin, lipless mouth, the twitching fatuity of the skin under her eyes, the roaring repression that could do no more than bleat through her voice; the smooth, blank forehead (from which the coarse, luxuriant masses of her iron-grey hair were strained back over her cranium, to meet in the compact huddle of a bun as hard as a boulder) - that forehead which was like the smoothly plastered front of an empty house, deserted save by the ghost of a bird-like tenant which hopped about in the dust and preened its feathers in front of tarnished mirrors.

       'Lord! Lord!' he thought, 'why, out of all the globe's creatures, should I, innocent of murder, be punished in this way?'

       He grinned again. This time there was nothing of the yawn left in the process. His jaws opened out like a crocodile's. How could any human head contain such terrible and dazzling teeth? It was a brand-new graveyard. But oh! how anonymous it was. Not a headstone chiselled with the owner's name. Had they died in battle, these nameless, dateless, dental dead, whose memorials, when the jaws opened, gleamed in the sunlight, and when the jaws met again rubbed shoulders in the night, scraping an ever closer acquaintance as the years rolled by? Prunesquallor had smiled. For he had found relief in the notion that there were several worse things imaginable than being saddled with his sister metaphorically, and one of them was that he should have been saddled with her in all its literal horror. For his imagination had caught a startlingly vivid glimpse of her upon his back, her flat feet in the stirrups, her heels digging into his flanks as, careering round the table on all fours with the bit in his mouth and with his haunches being cross-hatched with the flicks of her whip, he galloped his miserable life away.