"Immediately after breakfast you must take a nap. We cannot start anyway before noon. It is necessary to catch the horses, to fold the tent, to rearrange the packs. Part of the things we shall leave here for now we have but two horses altogether. This will require a few hours and in the meantime you will sleep and refresh yourself. To-day will be hot, but shade will not be lacking under the tree."
"And you—and Mea and Kali? I am so sorry that I alone shall sleep while you will be tiring yourselves—"
"On the contrary, we shall have time to nap. Don't worry about me. In Port Said during examination time I often did not sleep whole nights; of which my father knew nothing. My classmates also did not sleep. But a man is not a little fly like you. You have no idea how you look to-day—just like glass. There remain only eyes and tufts of hair; there is no face at all."
He said this jestingly, but in his soul he feared, as by the strong daylight Nell plainly had a sickly countenance and for the first time he clearly understood that if it continued thus the poor child not only might, but must, die. At this thought his legs trembled for he suddenly felt that in case of her death he would not have anything to live for, or a reason for returning to Port Said.
"For what would I then have to do?" he thought.
For a while he turned away in order that Nell might not observe the grief and fear in his eyes, and afterwards went to the things deposited under the tree. He threw aside the saddle-cloth with which the cartridge box was covered, opened it, and began to search for something.
He had hidden there in a small glass bottle the last of the quinine powders and had guarded it like an "eye in the head" for "the black hour," that is, for the emergency when Nell should be fever-stricken. But now he was almost certain that after such a night the first attack would come, so he determined to prevent it. He did this with a heavy heart, thinking of what would happen later, and were it not that it did not become a man and the leader of a caravan to weep, he would have burst into tears over this last powder.
So, desiring to conceal his emotion, he assumed a very stern mien and, addressing the little girl, said:
"Nell, before you eat, take the rest of the quinine."
She, on the other hand, asked: