So along through the jungle, half way between the two lines of fence, went the elephants, little and big. They had not gone very far before, all of a sudden, Tusker stopped and raised his trunk in the air.

"Be careful!" he cried. "I smell danger! I smell the man smell! Oh, elephants, I fear something is going to happen."

And something did happen.

From behind the herd of elephants, and from both sides of them, came a terrible noise. It was as though a hundred thunderbolts had been shot off at once, and a terrible clapping sound was heard, as if the wings of great birds were flapping.

These noises were made by hunters up in the trees on each side of, and behind, the elephants. The hunters fired their guns, making the noise like small thunder bolts and other black men banged pieces of dry wood together, making the clapping sound.

The elephants were very much frightened. Never before had they heard anything like this.

"Oh, what is it?" cried Umboo, keeping close to his mother. "What is it all about. Does the salt spring make that noise?"

"No, it isn't that," said Mrs. Stumptail. "That must be the danger of which Tusker spoke. Be quiet and listen to what he is saying."

The old elephant leader had to trumpet through his trunk as loudly as he could to be heard above the noise of the guns and clappers.

"There is danger, O Elephants!" cried Tusker. "The man-smell is all around us, and the terrible noises are behind, and on both sides of us. There is only one place that is quiet, and that is straight ahead. We must go that way! Forward!"