Titus Livius (Livy), The History of Rome, Book 27
Cyrus Evans, Ed.

20. A council was then held respecting the war; when some advised that he should endeavour to overtake Hasdrubal forthwith. [2] But thinking that hazardous, lest Mago and the other Hasdrubal should unite their forces with his, he sent a body of troops to occupy the pass of the Pyrenees, and employed the remainder of the summer in receiving the states of Spain into his alliance. [3] A few days after the battle of Baecula, when Scipio on his return to Tarraco had now cleared the pass of Castulo, the generals, Hasdrubal, son of Gisgo, and Mago came from the farther Spain and joined Hasdrubal; a late assistance after the defeat he had sustained, though their arrival was somewhat seasonable, for counsel with respect to the further prosecution of the war. [4] They then consulted together as to what was the feeling of the Spaniards in the quarters where their several provinces were situated, when Hasdrubal, son of Gisgo, alone gave it as his opinion, that the remotest tract of Spain which borders on the ocean and Gades, was, as yet, unacquainted with the Romans, and might therefore be somewhat friendly to the Carthaginians. [5] Between the other Hasdrubal and Mago it was agreed, that “Scipio by his good offices had gained the affections of all, both publicly and privately; and that there would be no end of desertions till all the Spanish soldiers were removed to the remotest parts of Spain, or were marched over into Gaul. [6] That, therefore, though the Carthaginian senate had not decreed it, Hasdrubal must, nevertheless, march into Italy, the principal seat and object of the war; and thus at the same time lead away all the Spanish soldiers out of Spain far from the name of Scipio. That the army, which had been diminished by desertions and defeats, should be recruited by Spanish soldiers. [7] That Mago, having delivered over his army to Hasdrubal, son of Gisgo, should himself pass over to the Baleares with a large sum of money to hire auxiliaries; that Hasdrubal, son of Gisgo, should retire with the army into the remotest part of Lusitania, and avoid an encounter with the Romans. [8] That a body of three thousand horse should be made up for Masinissa, the flower of the whole cavalry; and that he, shifting about from place to place throughout hither [p. 1121]Spain, should succour their allies and commit depredations upon the towns and lands of their enemies.” Having adopted these resolutions, the generals departed to put in execution what they had resolved on. Such were the transactions in Spain of this year. At Rome the reputation of Scipio increased daily. [9] The capture of Tarentum, though elected by artifice more than valour, was considered honourable to Fabius. The fame of Fulvius was on the wane. [10] Marcellus was even under an ill report, not only because he had failed in his first battle, but further, because while Hannibal was going wherever he pleased throughout Italy, he had led his troops to Venusia in the midst of summer to lodge in houses. [11] Caius Publicius Bibulus, a tribune of the people, was hostile to him. This man, ever since the time of his first battle which had failed, had in constant harangues made Claudius obnoxious and odious to the people; and now his object was to deprive him of his command. [12] The connexions of Marcellus, however, then obtained leave that Marcellus, leaving a lieutenant-general at Venusia, should return to Rome to clear himself of the charges which his enemies were urging, and that the question of depriving him of his command should not be agitated during his absence. [13] It happened that nearly at the same time, Marcellus, and Quintius Fulvius the consul, came to Rome, the former to exonerate himself from ignominy, the latter on account of the elections.