The mighty enthusiasm, which is wont to blaze up nobly among Oriental nations, even the most abased, on the approach of extreme peril - the energy of dire necessity - impelled the Carthaginians to exertions, such as were by no means expected from a nation of shopkeepers. Hamilcar, who had carried on the guerilla war against the Romans in Sicily with so much success, appeared in Libya with the flower of the Sicilian troops, which furnished an admirable nucleus for the newly-levied force. The connections and gold of the Carthaginians, moreover, brought to them excellent Numidian horsemen in troops, and also numerous Greek mercenaries; amongst whom was the celebrated captain Xanthippus of Sparta, whose talent for organization and strategical skill were of great service to his new masters[6]. While the Carthaginians were thus making their preparations in the course of the winter, the Roman general remained inactive at Tunes. Whether it was that he did not anticipate the storm which was gathering over his head, or that a sense of military honour prohibited him from doing what his position demanded - instead of renouncing a siege which he was not in a condition even to attempt, and shutting himself up in the stronghold of Clupea, he remained with a handful of men before the walls of the hostile capital, neglecting even to secure his line of retreat to the naval camp, and neglecting to provide himself with - what above all he wanted, and what might have been so easily obtained through negotiation with the revolted Numidian tribes - a good light cavalry. He thus wantonly brought himself and his army into a plight similar to that which formerly befell Agathocles in his desperate adventurous expedition.
When spring came (499), the state of affairs had so changed, that now the Carthaginians were the first to take the field and to offer battle to the Romans. It was natural that they should do so, for everything depended on their getting quit of the army of Regulus, before reinforcements could arrive from Italy. The same reason should have led the Romans to desire delay; but, relying on their invincibleness in the open field, they at once accepted battle notwithstanding their inferiority of strength - for, although the numbers of the infantry on both sides were nearly the same, their 4000 cavalry and 100 elephants gave to the Carthaginians a decided superiority - and notwithstanding the unfavourable nature of the ground, the Carthaginians having taken up their position in a broad plain presumably not far from Tunes. Xanthippus, who on this day commanded the Carthaginians, first threw his cavalry on that of the enemy, which was stationed, as usual, on the two flanks of the line of battle; the few squadrons of the Romans were scattered like dust in a moment before the masses of the enemy's horse, and the Roman infantry found itself outflanked by them and surrounded. The legions, unshaken by their apparent danger, advanced to attack the enemy's line; and, although the row of elephants placed as a protection in front of it checked the right wing and centre of the Romans, the left wing at any rate, marching past the elephants, engaged the mercenary infantry on the right of the enemy, and overthrew them completely. But this very success broke up the Roman ranks. The main body indeed, assailed by the elephants in front and by the cavalry on the flanks and in the rear, formed square, and defended itself with heroic courage, but the close masses were at length broken and swept away. The victorious left wing encountered the still fresh Carthaginian centre, where the Libyan infantry prepared a similar fate for it. From the nature of the ground and the superior numbers of the enemy's cavalry, all the combatants in these masses were cut down or taken prisoners; only two thousand men, chiefly, in all probability, the light troops and horsemen who were dispersed at the commencement, gained - while the Roman legions stood to be slaughtered - a start sufficient to enable them with difficulty to reach Clupea. Among the few prisoners was the consul himself, who afterwards died in Carthage; his family, under the idea that he had not been treated by the Carthaginians according to the usages of war, wreaked a most revolting vengeance on two noble Carthaginian captives, till even the slaves were moved to pity, and on their information the tribunes put a stop to the shameful outrage[7].
When the terrible news reached Rome, the first care of the Romans was naturally directed to the saving of the force shut up in Clupea. A Roman fleet of 350 sail immediately started, and after a noble victory at the Hermaean promontory, in which the Carthaginians lost 114 ships, it reached Clupea just in time to deliver from their hard-pressed position the remains of the defeated army which were there entrenched. Had it been despatched before the catastrophe occurred, it might have converted the defeat into a victory that would probably have put an end to the Punic wars. But so completely had the Romans now lost their judgment, that after a successful conflict before Clupea they embarked all their troops and sailed home, voluntarily evacuating that important and easily defended position which secured to them facilities for landing in Africa, and abandoning their numerous African allies without protection to the vengeance of the Carthaginians. The Carthaginians did not neglect the opportunity of filling their empty treasury, and of making their subjects clearly understand the consequences of unfaithfulness. An extraordinary contribution of 1000 talents of silver (244,000 pounds) and 20,000 oxen was levied, and the sheiks in all the communities that had revolted were crucified; it is said that there were three thousand of them, and that this revolting atrocity on the part of the Carthaginian authorities really laid the foundation of the revolution which broke forth in Africa some years later. Lastly, as if to fill up the measure of misfortune to the Romans even as their measure of success had been filled before, on the homeward voyage of the fleet three-fourths of the Roman vessels perished with their crews in a violent storm; only eighty reached their port (July 499). The captains had foretold the impending mischief, but the extemporised Roman admirals had nevertheless given orders to sail.
After successes so immense the Carthaginians were able to resume their offensive operations, which had long been in abeyance. Hasdrubal son of Hanno landed at Lilybaeum with a strong force, which was enabled, particularly by its enormous number of elephants - amounting to 140 - to keep the field against the Romans: the last battle had shown that it was possible to make up for the want of good infantry to some extent by elephants and cavalry. The Romans also resumed the war in Sicily; the annihilation of their invading army had, as the voluntary evacuation of Clupea shows, at once restored ascendency in the senate to the party which was opposed to the war in Africa and was content with the gradual subjugation of the islands. But for this purpose too there was need of a fleet; and, since that which had conquered at Mylae, at Ecnomus, and at the Hermaean promontory was destroyed, they built a new one. Keels were at once laid down for 220 new vessels of war - they had never hitherto undertaken the building of so many simultaneously - and in the incredibly short space of three months they were all ready for sea. In the spring of 500 the Roman fleet, numbering 300 vessels mostly new, appeared on the north coast of Sicily; Panormus, the most important town in Carthaginian Sicily, was acquired through a successful attack from the seaboard, and the smaller places there, Soluntum, Cephaloedium, and Tyndaris, likewise fell into the hands of the Romans, so that along the whole north coast of the island Thermae alone was retained by the Carthaginians. Panormus became thenceforth one of the chief stations of the Romans in Sicily. The war by land, nevertheless, made no progress; the two armies stood face to face before Lilybaeum, but the Roman commanders, who knew not how to encounter the mass of elephants, made no attempt to compel a pitched battle.
In the ensuing year (501) the consuls, instead of pursuing sure advantages in Sicily, preferred to make an expedition to Africa, for the purpose not of landing but of plundering the coast towns. They accomplished their object without opposition; but, after having first run aground in the troublesome, and to their pilots unknown, waters of the Lesser Syrtis, whence they with difficulty got clear again, the fleet encountered a storm between Sicily and Italy, which cost more than 150 ships. On this occasion also the pilots, notwithstanding their representations and entreaties to be allowed to take the course along the coast, were obliged by command of the consuls to steer straight from Panormus across the open sea to Ostia.