About the middle of the swamp, the two roads cross each other at a spot called "The Gates," and every person traveling through either way must pass this place. Knowing this fact, I felt sure that Mrs. Farrington would await the arrival of her sons at "The Gates," in case she entered the swamp, and I determined that, in such an event, I should try to capture them there. I was fully aware of the danger of such an attempt, but I knew that to take the bull by the horns is sometimes the safest means of overpowering him. To send officers to that point with the avowed purpose of arresting any one, would be equivalent to sending them to their certain death, and I had no intention of doing anything of the kind; but I had men of my force who could visit Nigger-Wool Swamp for the professed purpose of hiding there from pursuit for alleged crimes, and, when the moment came for action, I did not doubt that they would bring out their men before the neighboring outlaws could discover their object. Everything depended upon the course Mrs. Farrington should take on leaving the Mississippi River, since by striking north from the point where she crossed, she could skirt the edge of the swamp, while if she turned south toward Point Pleasant, I should know that she intended to carry out her original programme. This question was quickly settled, however, not only by the reports of the scouts, Ball and Bledsoe, who were following Mrs. Farrington, but also by an unexpected piece of intelligence from Gillem Station. Mrs. Farrington moved about twenty or twenty-five miles each day, and, from the fact that she went north to Fredericktown, there was no doubt that she had changed her plan of meeting her sons in Nigger-Wool Swamp. CHAPTER VII. _The Scene of Action transferred to Missouri.--The Chase becoming Hot._ On the twenty-second of November, William learned that a letter had arrived at Gillem Station, postmarked Verona, Missouri, November 13, and he immediately took measures to obtain this letter. Three days later he learned its contents, which were of such an important character as to give a new direction to our efforts. The letter read as follows: "VERONA, MO., Nov. 13, 1871. "MY DEAR COUSIN: