Ab urbe condita
Titus Livius (Livy)
Livy. History of Rome, Volumes 1-2. Roberts, Canon, Rev, translator. London, New York: J. M. Dent and Sons; E. P. Dutton and Co., 1912.
The Etruscans did not wait for the charge but faced about and in disorderly flight made for their camp. The Roman cavalry, however, galloping in a slanting direction across the plain, headed off the fugitives, who gave up all idea of reaching their camp and turned off to the mountains.
For the most part without arms, and with a large proportion of wounded, the fugitives entered the Ciminian forest. Many thousands of Etruscans were killed, thirty-eight standards were taken, and in the capture of the camp the Romans secured an immense amount of booty. Then the question was discussed whether to pursue the enemy or no.
The Ciminian forest was, in those days, more frightful and impassable than the German forests were recently found to be; not a single trader had, up to that time, ventured through it. Of those present in the council of war, hardly any one but the general himself was bold enough to undertake to enter it; they had not yet forgotten the horrors of Caudium.
According to one tradition, it appears that M. Fabius, the consul's brother —others say Caeso, others again L. Claudius, the consul's halfbrother —declared that he would go and reconnoitre, and shortly return with accurate information.
He had been brought up in Caere, and was thoroughly conversant with the Etruscan language and literature. There is authority for asserting that at that time Roman boys were, as a rule, instructed in Etruscan literature as they now are in Greek, but I think the probability is that there was something remarkable about the man who displayed such boldness in disguising himself and mingling with the enemy.
He is said to have been accompanied by only one servant, and during their journey they only made brief inquiries as to the nature of the country and the names of its leading men, lest they should make some startling blunder in conversing with the natives and so be found out.