We have made some mention of the more conspicuous of ancient travellers. But travelling, either for business or pleasure, among the moderns, dates from the era of the Crusades. The barriers of the East were once again thrown open by that general ferment in the European world. Piety, the passion of enterprise, the dawning instincts of commerce, a new thirst for exotic luxuries, all contributed to inspire a desire for exploring the seats of the most ancient civilization. To this desire and to its effects we owe some of the most graphic and entertaining of modern writings. If we were, through any misadventure, sent to jail, we would stipulate for permission to carry into our cell Hakluyt’s Voyages. The narratives of modern travellers are often learned, more often flimsy, and from the universality of locomotion, much given, like the prayers of the old Pharisees, to tedious repetitions. A tour in Greece or Italy now affects us with unutterable weariness. A journey from London to York affords more real novelty than many of these excursions. Sir Charles Fellows or Mr. Layard write in the spirit of the old travellers, and we would willingly wander any-whither with George Borrow. But, for the most part, the art of writing travels is lost—its imaginativeness, its credulity, its cherishing of mystery, and its proneness to awe. The old travellers are never sentimental—and sentiment is the very bane of road-books,—and they never describe for description’s sake. The world was much too wonderful in their eyes for such unprofitable excursions of fancy. Beauty and danger, difficulty and strangeness, novel fashions and unknown garbs, were to them earnest and absorbing realities. The aspect of cities and havens, and leagues of forest and solitary plains, were to them “as a banner broad unfurled,” and inscribed with mystic signs and legends. They were not whirled about from place to place: they had leisure to mark the forms and the colours of objects. They were in perils often: if they escaped shipwreck they were in danger of slavery; they journeyed with their lives in their hands, and were often yoke-fellows with hunger and nakedness, and the fury of the elements. Luckily for us who read their narratives, they were most unscientific, and ascribed the howling of the night-wind, the bursting of icebergs, the noise of tempests, and the echoes that traverse boundless plains after great heats, or are imprisoned in rock and fell, to the voice of demons exulting or lamenting to each other. We now cross the desert with nearly as much ease as we hail an omnibus, or book ourselves for Paris. But such was not the spirit in which Marco Polo, in the thirteenth, century, traversed the wilderness of Lop.