The villages were here scattered about in the most agreeable way, such as is only practicable in a country in a state of considerable security. Some of them were surrounded by a bush like the broom, growing to a height of ten or twelve feet. The doctor and his native companions passed through a village in which was a large market-place consisting of several rows of well-built sheds. The market women who attached themselves to their cavalcade assured them that they would be able to reach the city that day, but that they ought to arrive at the outer gate before sunset, as at that time it is shut. The party accordingly pushed on; but, after entering the gate, it took them forty minutes to reach the house of Bawu, and, as it was quite dark, they had some trouble in taking possession of the quarters assigned to them by their host. Kano had been sounding in the traveller's ears for more than a year; it had been one of the great objects of his journey. It is the chief central point of commerce, a great storehouse of information, and was, Barth considered, the point from whence a journey to more distant regions might be most successfully attempted. At length, after nearly a year's exertions, he had reached it. He was, however, greatly inconvenienced by not being provided with ready cash, instead of which merchandise had been provided for the expedition, which they had been assured would not only be safer than money, but would also prove more advantageous. Barth had now to pay away a large sum, and all the smaller articles, which had been carried for barter, having been expended by the heavy extortions to which they had been subjected on the road to Aire--he was placed in much difficulty for want of means. He soon found also that Bawu, Mr Gagliuffi's agent, could not be implicitly relied on. The currency of the country consists of cowrie shells, or _kurdie_, which are not, as in regions near the coast, fastened together in strings of one hundred each, but are separate, and must be counted one by one. The governors of towns make them up in sacks containing twenty thousand each. Private individuals will not receive them without counting them out; those even who made but a few small purchases had to count out five hundred thousand shells. The doctor had now to borrow two thousand _kurdie_, which did not amount to the value of a dollar. He was forbidden to leave his quarters until he had seen the governor, and he was thus kept within them for several days, till he was attacked by fever. At length, on the 18th of February, he received a summons to attend the great man. Although the distances in Kano are less than those of London, they are very great, and the ceremonies to be gone through are almost as tedious as those of any European court.