There were some people who believed that tobacco would keep off the fever-and-ague, which was so common then in that country, or at any rate that it was good for the toothache. In spite of the tobacco, there were few houses where ague was not a familiar guest, however unwelcome. If the family was large, there was usually a chill every day; one had it one day, and another the next, so that there was no lapse. This was the case in my boy's family, after they moved to the Faulkner house, which was near the Basin and its water-soaked banks; but they accepted the ague as something quite in the course of nature, and duly broke it up with quinine. Some of the boys had chills at school; and sometimes, after they had been in swimming, they would wait round on the bank till a fellow had his chill out, and then they would all go off together and forget about it. The next day that fellow would be as well as any one; the third day his chill would come on again, but he did not allow it to interfere with his business or pleasure, and after a while the ague would seem to get tired of it, and give up altogether. That strange earth-spirit who was my boy's friend simply beat the ague, as it were, on its own ground. He preferred a sunny spot to have his chill in, a cosy fence-corner or a warm back door-step, or the like; but as for the fever that followed the chill, he took no account of it whatever, or at least made no provision for it.