"It is just as easy," he said to the captains, "for the men to do so as to walk along anyhow, and they will find that the sound of all the footfalls together helps them to march steadily and lessens fatigue. Never mind about the slope of their muskets; you must not harass them about little things, else they will get sulky; it will all come gradually." Four marches of twenty miles each took them over the mountains in four days. The Portuguese marched well, and not a single man fell out from the ranks, while at the end of the day they were still fresh enough to allow of an hour's drill. Even in that short time there was a very appreciable difference in their appearance. They had already learned to keep their distances on the march, to slope their muskets more evenly on their shoulders, and to carry themselves with a more erect bearing. The first two drills had been devoted to teaching them how to load and aim, the other two to changes of formation, from column into line and back again. "They would make fine soldiers, sir," Bull said, on the fourth evening, "after they have had six months' drill." "No doubt they would move more regularly," Terence agreed, "but in mountain warfare that makes little difference; as soon as they have learned to shoot straight, and to have confidence in themselves, they will do just as well holding a defile or the head of a bridge as if they had been drilled for months. We must get hold of some horns of some sort, and they must learn a few simple calls, such as the advance, retire, form square, and things of that sort. With such large companies the voice would never be heard in the din of a battle. I hope that we shall get at least a week to practise skirmishing over rough ground and to fall back in good order, taking advantage of every rock and shelter, before we get under fire. Do you know anything about blowing up bridges?" "Not me, sir. That is engineers' business." "It is a thing that troopers ought to know something about too, Bull; for if you were far in advance without an engineer near you, you might do good service by blowing up a bridge and checking the advance of an enemy. However, I dare say we shall soon find out how it is best done. Now, to-morrow morning we will have three hours of skirmishing work on these hillsides. By that time the other regiment will have come up, and then we will march together to join Romana." The Spanish general was much surprised at the arrival of Terence at the head of two well-armed regiments. His force had swelled considerably in point of numbers, for he had sent messengers all over the country to the priests, and these, having a horror of the French, had stirred up the peasants by threats of eternal perdition if they came back; while Romana issued proclamations threatening death to all who did not take up arms. Thus he had some 8,000 men collected, of whom fully half were his own dispersed soldiers. He received Terence with effusion.