Book 28
33
In order, therefore, to show that they were not defeated, they marched out to battle the next morning at daybreak. There was not room for them all in the narrow valley, described above; two divisions of their infantry and the whole of their cavalry occupied the plain and the rest of their infantry were posted on the slope of a hill. Scipio saw that the confined space would give him an advantage. Fighting on a narrow front was more adapted to Roman than to Spanish tactics, and as the enemy had brought his line into a position where he could not employ all his strength, Scipio adopted a novel stratagem. As there was no room for him to outflank the enemy with his own cavalry, and as the enemy's cavalry which was massed with the infantry would be useless where it was, he gave Laelius orders to make a detour along the hills, escaping observation as far as possible, and keep the cavalry action distinct from the infantry battle. Scipio led the whole of his infantry against the enemy with a front of four cohorts, as it was impossible to extend further. He did not lose a moment in beginning the fight, for he hoped that in the heat of battle his cavalry might execute their maneuver unnoticed. Nor were the enemy aware of their movements till they heard the sounds of battle in their rear. So two separate contests were going on through the whole length of the valley, one between the infantry and the other between the cavalry, and the narrow width of the valley prevented the two armies from assisting each other or acting in concert. The Spanish infantry, who had gone into action trusting to the support of their cavalry, were cut to pieces and the cavalry, unable to stand the attack of the Roman infantry after their own had all fallen, and taken in rear by Laelius and his cavalry, closed up and for a time stood their ground and kept up their resistance, but at last all were killed to a man. Not a single combatant out of the cavalry and infantry which fought in the valley remained alive. The third division which had been standing on the mountain side, looking on in safety instead of participating in the fight, had room and time enough to make good their retreat. Amongst them were the two chieftains, who escaped in the confusion before the entire army was surrounded.
