The hours went on through the suffocating calm of mid-day, when no breeze stirs the still and stifling air, and the Greek camp at Lerna, lying against the mountain-side, was a bakehouse of heat. In the low, marshy ground below, among the vineyards and melon-patches which stretched down to the bay, they could see companies of Turkish soldiers, guarded by their cavalry, picking the grape-leaves as fodder for their horses, while the men gathered the only half-ripe fruit for themselves. Once a band of some fifty approached to within five hundred yards of the outworks which had been thrown up round the mills where the Greeks lay, and the Mainats on guard snarled and grumbled like caged lions who long to smite and crack the heads of those who look through their prison-bars. But the cavalry were too close to risk an attack, which must have ended in trampled flight and knifing, and they could only store up their hate for future use. On the other hand, the Greeks were equally secure, for the broken ground near the camp, intersected by channels and banks for irrigation, and further defended by the steep water-eaten banks of the torrent-bed of the Erastinus, now summer-dry, rendered the approach of the Turkish cavalry impossible, and a combined attack of Dramali's infantry would have been necessary to drive them out of their secure position. Such an attack Dramali could not afford to make: the object of his expedition was the relief of Nauplia, and until that was effected he dared not risk defeat. Several small skirmishes had indeed taken place, but Petrobey, pursuing his policy of keeping his men out of the reach of cavalry, had always forbade them to follow retreating Turks into open ground. Furthermore, the two Greek vessels moored not far off covered the open space which was near the bay across which the Turks must advance, and, in case of any massed attack, were ready to open fire on them. Meantime Petrobey, though burning to be at work, found a certain shrewd comfort in watching the Turks eating the unripe melons. "They are cool for the mouth," he said, "but burning fire in the bowels." And, indeed, before many days a sort of dysentery broke out among the Turkish troops, which added to the difficulties and hazards in which, as Dramali was soon to find, he had placed his army.

Kolocotrones had left Lerna to take up his position on the hills before Petrobey, with his Mainats, arrived, and it was to below an outlying post of his camp that Yanni climbed to signal to those in the Larissa. The day was extraordinarily hot, and his way lay over long, palpitating flanks of gray bowlder-covered hills. There all vegetation had long ago been shrivelled into brown, ashy wisps of stuff, though up higher, near the point to which he was making, a spring which gushed from the mountain-side still flushed an acre or two of cup-shaped hollow below it with living vegetation. The great green lizards alone seemed not to have been turned brown by the drought, and slipped pattering over the bowlders into cracks and crevices as Yanni passed. Overhead the sky was a brazen wilderness, deserted of birds, and the air over the hot mountain trembled and throbbed in an ague of heat. But Yanni went fast and very cheerfully. He carried no arms, for the Turks never went beyond the plain, and it was a healthier heat to walk just in linen trousers and shirt, open from neck to waist, than to lie sweltering in guard and under arms in the camp at the hills of Lerna.

An hour's climb gave him elevation sufficient to be able to see over the outer circuit of walls on the Larissa, and show him the sun-browned tops of the hill peopled with the tiny, living, moving specks of the garrison who held it. Below the base of the hill the lines of Turkish tents formed a circuit nearly complete, but at the back, where the rocks rose almost precipitously, there was a break in them. Whether the hill was accessible or not at that point he did not know—evidently the Turks seemed to think not—but if he succeeded in attracting the attention of the Greeks in the citadel, he could learn from them where was the best place to make the attempt. He had brought with him a strip of linen for the signalling, but finding the distance was greater than he anticipated, he saw that it would be too insignificant an object to be noticed, and, stripping off his shirt, he made wild waving with it, signalling again and again, "Mitsos! Mitsos Codones!"

For five minutes he stood there, with the sun scorching his uncovered shoulders like a hot iron, without attracting any attention; but before very much longer he saw a little white speck from the top of the citadel, also waving, it would seem, with purpose.

"Oh, Mitsos, is it you?" he said, aloud, and then repeated "Mitsos" as his signal, and waited.

The little speck answered him. "Yes, I am Mitsos," it said. "Who are you?"

Yanni laughed with delight.

"Yanni," he waved, "your cousin Yanni."

"Have the clan come."

"Many okes of them, under father. We are going to send a party to support you in the citadel to-night, an hour before moonrise. Be ready." There was a pause, and Yanni, forgetting that he was rather over a mile off, shouted out, "Do you see, little Mitsos?" and then laughed at himself. Soon the waving began again.