Edmund had already chosen the fellows who were to accompany us, and among them were two of the smiths besides Juba. In all they were eight. How he succeeded in persuading them I do not know, but not the slightest objection was apparent on their part, or on the part of their compatriots in the caverns. We were all ready at the predetermined time, and the scene at our departure was a strange one. At least five hundred natives had assembled in a furry crowd around the entrance to the caverns to see us off. When we started, the fellows on the sleds, being unused to the motion, clung together like so many awkward white bears taking a ride in the circus. Their friends stood about the ill-omened sacrificial altar, waving their long arms, while their huge eyes goggled in the starlight. Jack, in a burst of enthusiasm, fired four or five parting shots from his pistol. As the reports crashed through the heavy air, you should have seen the crowd vanish down the hole! The sight made me wince, for they must have gone down like a cataract, all heaped together. But they were tough, and I trust no heads were broken. The effect on the eight fellows on the sleds came near being disastrous. I expected to see them leap off and run, which no doubt they would have done if Edmund had not taken, for other reasons, the precaution to tie them fast. But they strained at their bonds, and squealed in terror. "Give me your pistol!" commanded Edmund, in a voice of thunder, and with blazing eyes. Jack was almost twice his size, but he handed over the pistol with the air of a rebuked schoolboy. "When you learn how to use it, I'll give it back to you," said Edmund sternly, and that closed the incident. Then we began gradually to put on speed, and as the ground was icy smooth and entirely unobstructed, we were soon traveling at the rate of sixty miles an hour. The plan of the sleds worked like magic, and after their first terror had passed away it was plain to be seen that the natives enjoyed the new sensation immensely. And, indeed, it was a glorious spin!