"Banos is full of French troops," one of them replied, "and columns are marching down the pass. From what I can see, I should think that there must be 16,000 or 20,000 of them." In fact, this was Soult's second army corps--the first, which had preceded it, having that morning reached Plasencia, where they captured 400 sick in the hospitals, and a large quantity of stores that had been left there, from want of carriage, when the British army advanced. Terence lost no time in retreating from so dangerous a neighbourhood, and at once made for the mountains he had just left. Two regiments of French cavalry set out in pursuit, as soon as the party that had chased the Portuguese troopers entered Banos with the news that a body of infantry, some 2000 strong, was close at hand. They came up before the Portuguese had marched more than a mile. The two battalions were halted, and thrown into square. The French rode fearlessly down upon them, but were received with so hot and steady a fire that they speedily drew off, with considerable loss. Then the regiment ascended the hills and, half an hour later, halted. "The question is, what is to be done?" Terence said to Herrara and his two majors. "It is evident that, for once, the information we obtained from the Spaniards is correct, and that Soult must have at least 30,000 men with him. Possibly his full strength is not up yet. By this time the force that passed yesterday must be at Plasencia, and by tomorrow may be on the Tagus, and Sir Arthur's position must be one of great danger. Putting Cuesta and the Spaniards altogether aside as worthless, he has, even with that brigade we saw marching in soon after we started, only 22,000 or 23,000 men; and on one side of him is Victor, with some 40,000; on the other is Soult, with perhaps as many more. With starving and exhausted troops his chances are small, indeed, unless he can cross the Tagus. He might beat one marshal or the other, but he can hardly beat the two of them. "The first thing to do is to send two troopers off, with duplicate despatches, telling Sir Arthur of Soult's passage. He might not otherwise hear of it for some time, and then it might be too late. The peasantry and the village authorities will be too busy carrying off their effects, and driving their animals to the hills, to think for a moment of sending information. That is evidently the first thing to be done.