No one had anything better to suggest; the soldiers enthusiastically accepted Xenophon's plan of action, and soon were on the march again, with Tissaphernes, their late guide, now their open foe. They marched in a hollow oblong body, with the baggage in the centre. Here also walked the women, of whom many had accompanied the army through all its career. Crossing the Great Zab River, the Greeks continued their march, though surrounded by enemies, many of them horsemen, who cast javelins and arrows into their ranks, and fled when pursued. That night they reached some villages, bearing their wounded, who were many, and deeply discouraged. During the night the Greeks organized a small body of cavalry and two hundred Rhodian slingers, who threw leaden bullets instead of stones. The next day they were attacked by a body of four thousand confident Persians, who expected an easy victory. Yet when the few horsemen and slingers of the Greeks attacked them they fled in dismay, and many of them were killed in a ravine which they were forced to traverse. On went the fugitives, day by day, still assailed, still repelling their foes. On the fifth day they saw a palace, around which lay many villages. To reach it they had high hills to pass, and here their enemies appeared on the summits, showering down arrows, darts, and stones. The Greeks finally dislodged them by mounting to higher points, and by night had fought their way to the villages, where they found abundance of food and wine, and where they rested for three days. On starting again the troops of Tissaphernes annoyed them as before. They now adopted a new plan. Whenever the enemy came up they halted at some village and fought them from their camp. Each night the Persians withdrew about ten miles, lest they might be surprised when their horses were shackled and they unarmed. This custom the Greeks now took advantage of. As soon as the enemy had withdrawn to their nightly camp the march was resumed and continued for some ten miles. The distance gained gave the Greeks two days of peaceful progress before their foes came up again. On the fourth day the Greeks saw before them a lofty hill, which must be passed, and which their enemies occupied, having got past them in the night. Their march seemed at an end, for the path that must be taken was completely commanded by the weapons of the foe. What was to be done? A conference took place between Xenophon and the Spartan Cheirisophus, his principal colleague. Xenophon perceived that from the top of a mountain near the army the hill held by the enemy might be reached. "The best thing we can do is to gain the top of this mountain with all haste," he said; "if we are once masters of that the enemy cannot maintain themselves on the hill. You stay with the army, if you think fit, and I will go up the hill. Or you go, if you desire, and I will stay here." "I give you your choice," answered Cheirisophus.