again too late; already they heard that Hasdrubal was on the Po, that he was calling the Gauls to arms as successfully as his brother had formerly done, that Placentia was invested. With all haste the consul Marcus Livius proceeded to the northern army; and it was high time that he should appear. Etruria and Umbria were in sullen ferment; volunteers from them reinforced the Phoenician army. His colleague Gaius Nero summoned the praetor Gaius Hostilius Tubulus from Venusia to join him, and hastened with an army of 40,000 men to intercept the march of Hannibal to the north. The latter collected all his forces in the Bruttian territory, and, advancing along the great road leading from Rhegium to Apulia, encountered the consul at Grumentum. An obstinate engagement took place in which Nero claimed the victory; but Hannibal was able at all events, although with some loss, to evade the enemy by one of his usual adroit flank-marches, and to reach Apulia without hindrance. There he halted, and encamped at first at Venusia, then at Canusium: Nero, who had followed closely in his steps, encamped opposite to him at both places. That Hannibal voluntarily halted and was not prevented from advancing by the Roman army, appears to admit of no doubt; the reason for his taking up his position exactly at this point and not farther to the north, must have depended on arrangements concerted between himself and Hasdrubal, or on conjectures as to the route of the latter's march, with which we are not acquainted. While the two armies thus lay inactive, face to face, the despatch from Hasdrubal which was anxiously expected in Hannibal's camp was intercepted by the outposts of Nero. It stated that Hasdrubal intended to take the Flaminian road, in other words, to keep in the first instance along the coast and then at Fanum to turn across the Apennines towards Narnia, at which place he hoped to meet Hannibal. Nero immediately ordered the reserve in the capital to proceed to Narnia as the point selected for the junction of the two Phoenician armies, while the division stationed at Capua went to the capital, and a new reserve was formed there. Convinced that Hannibal was not acquainted with the purpose of his brother and would continue to await him in Apulia, Nero resolved on the bold experiment of hastening northward by forced marches with a small but select corps of 7000 men and, if possible, in connection with his colleague, compelling Hasdrubal to fight. He was able to do so, for the Roman army which he left behind still continued strong enough either to hold its ground against Hannibal if he should attack it, or to accompany him and to arrive simultaneously with him at the decisive scene of action, should he depart.
Nero found his colleague Marcus Livius at Sena Gallica awaiting the enemy. Both consuls at once marched against Hasdrubal, whom they found occupied in crossing the Metaurus. Hasdrubal wished to avoid a battle and to escape from the Romans by a flank movement, but his guides left him in the lurch; he lost his way on the ground strange to him, and was at length attacked on the march by the Roman cavalry and detained until the Roman infantry arrived and a battle became inevitable. Hasdrubal stationed the Spaniards on the right wing, with his ten elephants in front of it, and the Gauls on the left, which he kept back. Long the fortune of battle wavered on the right wing, and the consul Livius who commanded there was hard pressed, till Nero, repeating his strategical operation as a tactical manoeuvre, allowed the motionless enemy opposite to him to remain as they stood, and marching round his own army fell upon the flank of the Spaniards. This decided the day. The severely bought and very bloody victory was complete; the army, which had no retreat, was destroyed, and the camp was taken by assault. Hasdrubal, when he: saw the admirably-conducted battle lost, sought and found like his father an honourable soldier's death. As an officer and a man, he was worthy to be the brother of Hannibal.
On the day after the battle Nero started, and after scarcely fourteen days' absence once more confronted Hannibal in Apulia, whom no message had reached, and who had not stirred. The consul brought the message with him; it was the head of Hannibal's brother, which the Roman ordered to be thrown into the enemy's outposts, repaying in this way his great antagonist, who scorned to war with the dead, for the honourable burial which he had given to Paullus, Gracchus, and Marcellus. Hannibal saw that his hopes had been in vain, and that all was over. He abandoned Apulia and Lucania, even Metapontum, and retired with his troops to the land of the Bruttians, whose ports formed his only means of withdrawal from Italy. By the energy of the Roman generals, and still more by a conjuncture of unexampled good fortune, a peril was averted from Rome, the greatness of which justified Hannibal's tenacious perseverance in Italy, and which fully bears comparison with the magnitude of the peril of Cannae. The joy in Rome was boundless; business was resumed as in time of peace; every one felt that the danger of the war was surmounted.
Nevertheless the Romans were in no hurry to terminate the war. The state and the citizens were exhausted by the excessive moral and material strain on their energies; men gladly abandoned themselves to carelessness and repose.
The army and fleet were reduced; the Roman and Latin farmers were brought back to their desolate homesteads the exchequer was filled by the sale of a portion of the Campanian domains. The administration of the state was regulated anew and the disorders which had prevailed were done away; the repayment of the voluntary war-loan was begun, and the Latin communities that remained in arrears were compelled to fulfil their neglected obligations with heavy interest.
The war in Italy made no progress. It forms a brilliant proof of the strategic talent of Hannibal as well as of the incapacity of the Roman generals now opposed to him, that after this he was still able for four years to keep the field in the Bruttian country, and that all the superiority of his opponents could not compel him either to shut himself up in fortresses or to embark. It is true that he was obliged to retire farther and farther, not so much in consequence of the indecisive engagements which took place with the Romans, as because his Bruttian allies were always becoming more troublesome, and at last he could only reckon on the towns which his army garrisoned. Thus he voluntarily abandoned Thurii; Locri was, on the suggestion of Publius Scipio, recaptured by an expedition from Rhegium (549). As if at last his projects were to receive a brilliant justification at the hands of the very Carthaginian authorities who had thwarted him in them, these now, in their apprehension as to the anticipated landing of the Romans, revived of their own accord those plans (548, 549), and sent reinforcements and subsidies to Hannibal in Italy, and to Mago in Spain, with orders to rekindle the war in Italy so as to achieve some further respite for the trembling possessors of the Libyan country houses and the shops of Carthage. An embassy was likewise sent to Macedonia, to induce Philip to renew the alliance and to land in Italy (549). But it was too late. Philip had made peace with Rome some months before; the impending political annihilation of Carthage was far from agreeable to him, but he took no step openly at least against Rome. A small Macedonian corps went to Africa, the expenses of which, according to the assertion of the Romans, were defrayed by Philip from his own pocket; this may have been the case, but the Romans had at any rate no proof of it, as the subsequent course of events showed. No Macedonian landing in Italy was thought of.
Mago, the youngest son of Hamilcar, set himself to his task more earnestly. With the remains of the Spanish army, which he had conducted in the first instance to Minorca, he landed in 549 at Genoa, destroyed the city, and summoned the Ligurians and Gauls to arms. Gold and the novelty of the enterprise led them now, as always, to come to him in troops; he had formed connections even throughout Etruria, where political prosecutions never ceased. But the troops which he had brought with him were too few for a serious enterprise against Italy proper; and Hannibal likewise was much too weak, and his influence in Lower Italy had fallen much too low, to permit him to advance with any prospect of success. The rulers of Carthage had not been willing to save their native country, when its salvation was possible; now, when they were willing, it was possible no longer.
Nobody probably in the Roman senate doubted either that the war on the part of Carthage against Rome was at an end, or that the war on the part of Rome against Carthage must now be begun; but unavoidable as was
