CHAPTER VIII CARMAGNOLA'S BRIDGES Dissensions at the very outset between Carmagnola and Bellarion protracted by some days the preparations for the departure of the army. This enabled Theodore of Montferrat fully to make his dispositions for resistance, to pack the granaries of Vercelli and otherwise victual it for a siege, and to increase the strong body of troops already under his hand, with which he threw himself into the menaced city. Further, by working furiously during those October days, he was enabled to strengthen his bastions and throw up fresh earthworks, from which to shatter the onslaught when it should come. Upon these very circumstances of which Bellarion and his captains were duly informed followed fresh dissensions. Carmagnola advocated that operations should be begun by the reduction of Mortara, which was being held for Theodore, and which, if not seized before they marched upon Vercelli, would constitute, he argued, a menace upon their rear. Bellarion's view was that the menace was not sufficiently serious to merit attention; that whilst they were reducing it, Theodore would further be strengthening himself at Vercelli; and that, in short, they should march straight upon Vercelli, depending that, when they forced it to a capitulation, Mortara would thereby be scared into immediate surrender. Of the captains some held one view, some the other. Koenigshofen, Stoffel, and Trotta took sides with Bellarion. Ercole Belluno, who commanded the foot in Carmagnola's condotta, took sides with his leader as did also Ugolino da Tenda who captained a thousand horse. Yet Bellarion would have overruled them but for the Princess Valeria who with her brother entered now into all their councils. These were on the side of Carmagnola. Hence a compromise was effected. A detachment under Koenigshofen including Trotta's troops was to go against Mortara, to cover the rear of the main army proceeding to Vercelli. To Vercelli that army, now not more than some four thousand strong, yet strong enough in Bellarion's view for the task in hand, made at last a speedy advance. But at Borgo Vercelli they were brought to a halt by the fact that Theodore had blown up the bridge over the Sesia, leaving that broad, deep, swift-flowing river between the enemy and the city which was their goal. At Carpignano, twenty miles higher up, there was a bridge which Bellarion ascertained had been left standing. He announced that they must avail themselves of that. 'Twenty miles there, and twenty miles back!' snorted Carmagnola. 'It is too much. A weariness and a labour.' 'I'll not dispute it. But the alternative is to go by way of Casale, which is even farther.' 'The alternative,' Carmagnola answered, 'is to bridge the Sesia and the Cerva above their junction where the Sesia is narrower. Our lines of communication with the army at Mortara should be as short as possible.' 'You begin to perceive one of the disadvantages of having left that army at Mortara.'