Though modest and retiring in his manner, Duppo soon made himself at home, and seemed well pleased at being in our society. Ellen was delighted with the curious bird he had brought her, and Maria undertook to tame it, as she had the parrot and Nimble. John had fortunately killed a paca in the morning, and Maria had dressed part of it for supper. We were, however, unwilling to begin our meal till his return. We waited for some time, expecting him every instant to appear. We made the fire blaze brightly as a signal, and Domingos and I went to a little distance from the camp, first in one direction, then in another, shouting at the top of our voices; but we in vain listened for his in return. I then fired off my rifle, hoping that, had he lost his way, that might show him the position of the camp. We stood breathless, waiting to hear his rifle, but no sound reached our ears. We now became very anxious, but were unwilling to go further from the camp, lest we might be unable to find our way back. True, who had followed us, added his voice to our shouts.
“Hark!” said Domingos; “I hear a sound.”
We listened. It was a low, deep howl. It grew louder and louder.
“That is only one of those big monkeys beginning its night music,” I observed.
True, when he heard it, was darting forward, but I called him back, afraid lest he should meet with a prowling jaguar or huge boa, which might carry him off before we could go to his assistance. At length, with sad forebodings, we returned to the camp. We did our best to comfort Ellen, yet it was very difficult to account for John’s non-appearance.
“He must certainly have gone further than he intended,” observed Arthur; “then, not having the sun to guide him, must have taken a wrong direction. He will probably climb up into some tree to sleep, and when the sun rises in the morning he will easily find his way back.”
“Oh, thank you, Arthur, for suggesting that!” said Ellen; “I am sure it must be so.”
“At all events,” I said, “we will start away at daybreak to look for him; and with our young Indian friend as a guide, we need have no fear in venturing into the forest.”
We had none of us much appetite for supper, but Domingos persuaded us to take some. We then made up a fire, intending to keep watch during the night, hoping every moment that John might return. Domingos, however, at length persuaded Arthur and I to lie down in our hammocks; indeed, in spite of our anxiety, in consequence of the fatigue we had gone through during the day, we could with difficulty keep our eyes open. He made Duppo get into his, saying that he himself would keep watch. Every now and then I awoke, hoping to hear John’s cheery voice. Each time I looked out I saw our faithful Domingos sitting before the fire, busying himself in throwing sticks on it to keep it blazing brightly. Occasionally I observed him get up, go to a little distance, and stretch out his neck into the darkness. Then he would come back again and take his seat as before, while the various tones of croaking frogs, or huge crickets, or the fearful howls of the night-monkeys, which came, now from one direction, now from another, from the far-off depths of the forest, sounded as if they were keeping up a conversation among themselves. This dismal noise continued throughout the night.
At daylight Arthur and I leaped from our hammocks, and roused up young Duppo. We tried to explain to him that one of our number had gone away, and that we wanted to go in search of him.