They rode rapidly over the space that separates the two mountain chains, and did not slacken their speed until they entered the dark and narrow gorge which extends from Pierrefitte to Luz. That gorge is unquestionably one of the most characteristic and forbidding spots in the Pyrenees. Everything has a formidable look there. The mountains draw together; the banks of the Gave contract, and the river flows with a dull roar under the arches of rock and wild vines; the black sides of the cliff are covered with climbing plants, whose brilliant green fades to bluish tints in the distance, and to grayish tones near the mountain-tops. Their reflections in the rushing streams are sometimes of a limpid green, sometimes of a dull, slaty-blue, such as we see in the waters of the ocean. Great marble bridges of a single span stretch from mountain to mountain over deep chasms. Nothing can be more imposing than the construction and the situation of those bridges, cast into space as it were, and swimming in the white, moist atmosphere which seems to fall regretfully into the ravine. The road passes from one side of the gorge to the other seven times in the space of four leagues. When our travellers crossed the seventh bridge, they saw at the bottom of the gorge, which widened almost imperceptibly before them, the charming valley of Luz, bathed in the flames of the rising sun. The mountains on both sides of the road were so high that not a single beam reached them. The water-ouzel uttered his plaintive little cry among the grasses by the stream. The cold, foaming water raised with an effort the veil of mist that lay upon it. On the higher ground a few lines of light gilded the jutting rocks, and the hanging locks of the clematis. But in the background of that rugged landscape, behind those huge black masses, as frowning and sullen as Salvator's favorite subjects, the lovely valley, bathed in sparkling dew, floated in the light and formed a sheet of gold in a frame of black marble. "How lovely it is!" cried Henry, "and how I pity you for being in love, Lionel! You are insensible to all these sublime things; you consider that the loveliest sunbeam is not worth one of Miss Margaret Ellis's smiles." "Confess, Henry, that Margaret is the loveliest creature in the three kingdoms." "Yes, theoretically she is a flawless beauty. But that is just the fault I have to find with her. I would like her to be less perfect, less majestic, less classic. I should love my cousin a thousand times better if God should give me my choice between them." "Nonsense, Henry, you don't mean what you say," said Lionel, smiling; "family pride blinds you. By the unanimous agreement of all who have eyes in their heads, Lady Lavinia's beauty is more than problematical; and I, who knew her in all the freshness of her prime, can assure you that there never was any possible comparison between them."