The Army of the Cumberland had retired to Chattanooga several weeks before, and Bragg had followed Rosecrans closely, taking possession of Lookout Mountain, Missionary Ridge, and several other important points. The Confederate leader had failed to defeat his Northern foe, and now calculated to cut off all the Unionist's lines of communication and starve him out. He had already cut off travel on the river and on the railroad, and the only supplies to come into Chattanooga had to be brought through the mountains. The state of affairs in Chattanooga during this siege had grown rapidly from bad to worse. The first thing to give out was fresh meats, for the Confederate cavalry leader, Wheeler, raided the country for miles around Chattanooga and gathered in all of the animals in sight. Next, the fodder ran short, and horses and mules dropped in the streets, and whole detachments of regiments were kept busy burying the beasts, to prevent the spread of disease. And now rations were scarce, and not a man of the whole Army of the Cumberland had had a square meal for a week or over. And yet, to Major Deck Lyon, this was not the worst feature of the long-to-be-remembered siege. On the day following the retreat to the city proper an ambulance had been procured and Captain Artie had been brought in, as carefully as possible, and taken to the house formerly occupied by the Greenes. Rosebel Greene and Miss Pomeroy had come in with the wounded captain, the former feeling it her duty to nurse the young man, because of what Deck had done for her, and the aunt saying she would not remain at the farmhouse alone, and because she was curious to see if Rosebel would really find the money hidden in the cellar, as the dead brother had mentioned. The money had been found intact, and then hidden again, for there was no telling what might happen in those troublesome times. Artie had stood the journey fairly well, and was put in the best room the house afforded. During these days the Riverlawns had been kept busy in the vicinity of Camp Thomas, some twenty-eight miles out of the city. Here one day they had had a fierce brush with Forrest, and when it was over it was discovered that Colonel Lyon was missing. The discovery had caused a shock to Deck, and without delay he had organized a searching party, to learn if his father was killed, wounded, or a prisoner of the enemy. The search had lasted until nearly midnight and the gallant colonel had been found, lying partly under his horse, the latter dead, and the colonel shot through the head and unconscious.