The little girl nodded her pale-yellow little head in sign that she was very much concerned about it.

"Why should you be so anxious?" asked Stas.

"Because perhaps Gebhr will not dare in Smain's company to beat that poor Kali so cruelly."

"Smain probably is no better. They all have no mercy for their slaves."

"Is that so?"

And two little tears coursed over her emaciated cheeks.

It was the ninth day of the journey. Gebhr, who was now the leader of the caravan, in the beginning easily discovered traces of Smain's march. His way was indicated by a trail of burnt jungle and camping grounds strewn with picked bones and various remnants. But after the lapse of five days they came upon a vast expanse of burnt steppe, on which the wind had carried the fire in all directions. The trails became deceptive and confusing, as, apparently, Smain had divided his detachment into ten or more small divisions, in order to facilitate the surrounding of the game and the capture of provisions. Gebhr did not know in which direction to go, and often it happened that the caravan, after moving long in a circle, returned to the same place from which it started. Afterwards they chanced upon forests, and after passing through them they entered upon a rocky country where the ground was covered by smooth rocks or small stones, scattered over the immense expanse so thickly that the children were reminded of city pavements. The vegetation there was scant. Only here and there, in the crannies of rocks, grew euphorbias, mimosas, and thorny and scrubby plants and, more infrequently yet, a slender, light green tree, which Kali in the Kiswahili language called "m'ti" and with the leaves of which the horses were fed. In this locality little rivers and streams were lacking, but fortunately from time to time the rain began to fall, so they found water in the hollows and excavations of the rocks.

The game was driven away by Smain's detachment and the caravan would have died of starvation, were it not for a multitude of guinea-fowls which every little while started from under the horses' legs, and at evening encumbered the trees so thickly that it was sufficient to shoot in their direction to cause a few to fall to the ground. In addition they were not timid and permitted a close approach, and they rose so heavily and indolently that Saba, rushing ahead of the caravan, seized and choked some of them almost every day.

Chamis killed about a score of them daily with an old shotgun which he had bartered from one of the dervishes serving under Hatim during the trip from Omdurmân to Fashoda. He did not, however, have shot for more than twenty charges and he became uneasy at the thought of what would happen when the supply was exhausted. Indeed, notwithstanding the scaring away of the game, there appeared at times amidst the rocks herds of ariels, beautiful antelopes common in all Central Africa, but it was necessary to shoot at the ariels with the short rifle, while they did not know how to use Stas' gun and Gebhr did not want to place it in his hands.

The Sudânese likewise began to grow uneasy at the long journey. At times it occurred to him to return to Fashoda, because in case he and Smain should miss each other they might stray in wild regions in which, not to speak of starvation, they were in danger of attacks of wild animals, and savage negroes panting for revenge for the hunt which had been despatched against them. But as he did not know that Seki Tamala was preparing an expedition against Emin, for the conversation about this was not held in his presence, he was seized with terror at the thought of appearing before the face of the puissant emir, who had commanded him to convey the children to Smain and had given him a letter addressed to him and in addition had announced that if he did not acquit himself properly of his duty, he would be hung. All of this taken together filled his soul with bitterness and rage. He did not dare, however, to revenge himself for his disappointments upon Stas and Nell; instead the back of poor Kali was covered with blood under the courbash. The young slave approached his cruel master always trembling and in fear. In vain he embraced his feet and kissed his hands; in vain he fell upon his face before him. The stony heart was not moved either by humility or by groans, and the courbash gashed the body of the unhappy boy upon the most trivial cause and often for none whatever. At night his feet were placed in a wooden board with an opening to prevent him from running away. During the day he walked tied with a rope fastened to a horse; this amused Chamis very much. Nell shed tears over Kali's plight. Stas' heart raged and a number of times he passionately interceded for him, but when he perceived that this inflamed Gebhr still more, he set his teeth and remained silent.