<head>V. Incapacity of Callisthenes in writing of Military Matters</head>In order that I may not seem to insist arbitrarily on the acceptance of my criticism of such famous writers, I will take one battle and a very celebrated one, a battle which took place at no very distant date and, what is most important, one at which Callisthenes himself was present.
I mean Alexander\'s battle with Darius in <a class="linkToPlace" target="_blank" href="/place?placename=Cilicia&groupId=467&placeId=350">Cilicia</a>. Callisthenes tells us that Alexander had already passed the narrows and the so‑called Cilician gates, while Darius had marched through the pass known as the Gates of Amanus and had descended with his army into <a class="linkToPlace" target="_blank" href="/place?placename=Cilicia&groupId=467&placeId=350">Cilicia</a>.
On learning from the natives that Alexander was advancing in the direction of <a class="linkToPlace" target="_blank" href="/place?placename=Syria&groupId=995&placeId=502">Syria</a> he followed him up, and when he approached the pass, encamped on the banks of the river Pinarus.
the distance, he says, from the sea to the foot of the hills is not more than fourteen stades,
the river running obliquely across this space, with gaps in its banks just where it issues from the mountains, but in its whole course through the plain as far as the sea passing between steep hills difficult to climb.
Having given this sketch of the country, he tells us that Darius and his generals, when Alexander turned and marched back to meet them, decided to draw up the whole phalanx in the camp itself in its original position, the river affording protection, as it ran close past the camp.
After this he says they drew up the cavalry along the sea-shore, the mercenaries next them at the brink of the river, and the peltasts next the mercenaries in a line reaching as far as the mountains.
Walbank Commentary