also brought to Pompey that the Albanians had again revolted. This made him turn back, out of anger and determination not to be beaten by them, and with difficulty and great danger he passed back over the Cyrnus, which the barbarous people had fortified a great way down the banks with palisadoes. And after this, having a tedious march to make through a waterless and difficult country, he ordered ten thousand skins to be filled with water, and so advanced towards the enemy; whom he found drawn up in order of battle near the river Abas, to the number of sixty thousand horse, and twelve thousand foot, ill armed generally, and most of them covered only with the skins of wild beasts. Their general was Cosis, the king's brother, who as soon as the battle was begun, singled out Pompey, and rushing in upon him, darted his javelin into the joints of his breastplate; while Pompey, in return, struck him through the body with his lance, and slew him. It is related that in this battle there were Amazons fighting as auxiliaries with the barbarians, and that they came down from the mountains by the river Thermodon. For that after the battle, when the Romans were taking the spoil and plunder of the field, they met with several targets and buskins of the Amazons; but no woman's body was found among the dead. They inhabit the parts of Mount Caucasus that reach down to the Hyrcanian Sea, not immediately bordering upon the Albanians, for the Gelæ and the Leges lie betwixt; and they keep company with these people yearly, for two months only, near the river Thermodon; after which they retire to their own habitations, and live alone all the rest of the year.
After this engagement, Pompey was eager to advance with his forces upon the Hyrcanian and Caspian Sea, but was forced to retreat at a distance of three days' march from it, by the number of venomous serpents, and so he
