Luang Prabang, at which our voyagers in due course arrived, is the modern capital of Laos. It is picturesque and pleasant to the view, and enjoys the advantage of a favourable situation. Its houses are very numerous, and are arranged in parallel lines around a small central hillock, which, like a dome of verdure, rises above the mass of gray thatched roofs. On the summit a tat or dagoba elevates its sharp arrowy pinnacle above a belt of trees, so as to form a landmark for all the surrounding country. Upon the terraced declivities of this quasi-sacred eminence are situated several pagodas, the red roofs of which are vividly defined against the sombre green vegetation. At the foot of the cliffs, which are about fifty feet high, stretches a row of permanent rafts, on which numerous huts are erected, composing beneath the town a kind of second town or river-suburb, connected with the capital itself by zigzag paths, shining like white ribbons in the distance. Hundreds of boats of all sizes move rapidly along this floating city; while large and heavy rafts, coming down from the upper waters of the river, seek a convenient nook for mooring and unloading their cargoes. At the foot of the cliffs a crowd of boatmen and porters hurry to and fro; and the hum of voices mingles confusedly with the murmur of the stream, and the whisper of the palm-trees which wave their feathery crests upon its smiling and fertile banks. ~UP THE RIVER.~ After a brief sojourn at this interesting and lively city, the French voyagers, animated by their desire to open up a new channel of commercial enterprise, and discover a practicable route from Cambodia to China, resumed their ascent of the Mekong. They found that, above Luang Prabang, it narrowed considerably, and resumed its wild and romantic aspect. The mountains on either hand exhibited a succession of bold, dark, cloven crests; their lowest terraces, impending over the river-banks, being frequently ornamented by a pyramid, the tomb of a pious bonze or the shrine of an imaginary relic, the slender form of which harmonized well with the character of the landscape. [Illustration: BAMBOO BRIDGE AT XIENG KHONG]