Very few travelers see the city khans--fewer still ever venture to pass a night within their walls. Even on the routes of desert-travel the pilgrims for pleasure avoid them, substituting their own tents for the stone walls, and confiding in the arrangements made by their dragomen or guides, who contract to make the necessary provision for all their wants for a stipulated sum--one-half usually in advance, the balance payable at the expiration of the trip. To do these men justice, as a rule they provide liberally and well in all respects, their reputation and recommendations being their capital and stock in trade for securing subsequent tourists. Yet it cannot be doubted that this system has robbed the Eastern tour of some of its most salient and striking peculiarities, and has deprived the traveler of much opportunity for insight into the real life of the Oriental, only to be seen while he is journeying from place to place, since his own house is generally closed against the stranger, and it is only in the khan that a glimpse of his mode of life can be obtained. The khan, like the harem, is one of the peculiar institutions of the East, and will probably so continue, in spite of the advancing tide of European civilization; which, however it may affect the outer aspects of that life, has as yet made little impression on its more essential features. The men may wear the Frank dress (all but the hat, which they will not accept), may smoke cigars instead of chibouques, and drink "gaseous lemonade" (champagne), in defiance of the Prophet's prohibition; the women may send from the high harems for French fashions, and "fearfully and wonderfully" array themselves therein; but in other respects the people will stubbornly adhere to their own social system and habits of life. It follows that the traveler who goes to the East to study the manners and customs of its people will get only an imperfect and outside view if he makes himself comfortable in one of the hybrid European hotels we have described, instead of braving the picturesque discomforts of the Oriental hotel or khan, which he will find endurable by taking a few preliminary precautions easily suggested to him on the spot. EDWIN DE LEON. OUR MONTHLY GOSSIP. THE CALIFORNIAN AT VIENNA.