In Italy, too, the Ligurian war was growing more serious. Pisae was now surrounded by 40,000 men, and their numbers were being swelled daily by crowds who were attracted by the love of fighting and the hope of plunder. Minucius arrived in Arretium on the day which he had appointed for the assembling of his soldiers. [2] From there he marched in close order to Pisae, and though the enemy had moved their camp across the river to a position not more than a mile distant from the place, he succeeded in entering the city, which his arrival undoubtedly saved. [3] The day following he, too, crossed the river and fixed his camp about half a mile distant from that of the enemy. [4] From this position he sent out skirmishers, and so protected the land of the friendly tribes from depredation. As his troops were new levies, drawn from various classes and not yet sufficiently acquainted with each other to feel mutual confidence, he did not venture to challenge a regular engagement. [5] The Ligurians, relying on their numbers, marched out and offered battle, prepared for a decisive conflict, and even detached bodies to go in all directions beyond their frontiers to secure plunder. [6] When they had collected a vast quantity of cattle and other booty an armed escort was ready to take it to their forts and villages.