"No, it's fair fighting," answered the doctor, who, in spite of gentleness, was a real sportsman.

They were talking in this way, when they saw the oxen running, and Duke at their heels; farther on Hatteras was driving them, with loud cries, towards the American and the doctor, who ran to meet this magnificent prey.

At once the oxen stopped, and, less fearful of a single enemy, they turned upon Hatteras. He awaited them calmly, aimed at the nearest, and fired; but the bullet struck the animal in the middle of his forehead, without penetrating the skull. Hatteras's second shot produced no other effect than to make the beasts furious; they ran to the disarmed hunter, and threw him down at once.

"He is lost," cried the doctor.

At the moment Clawbonny pronounced these words with an accent of despair, Altamont made a step forward to run to Hatteras's aid; then he stopped, struggling against himself and his prejudices.

"No," he cried, "that would be cowardice."

He hastened with Clawbonny to the scene of combat. His hesitation had not lasted half a second. But if the doctor saw what was taking place in the American's heart, Hatteras understood it, who would rather have died than have implored his rival's interference. Still, he had hardly time to perceive it, for Altamont appeared before him. Hatteras, lying on the ground, was trying to ward off the horns and hoofs of the two animals. But he could not long continue so unequal a struggle. He was about to be torn in pieces, when two shots were heard. Hatteras heard the bullets whistling by his head.

"Don't be frightened!" shouted Altamont, hurling his gun to one side, and rushing upon the angry animals.

One of the oxen fell, shot through the heart; the other, wild with rage, was just going to gore the captain, when Altamont faced him, and plunged into his mouth his hand, armed with a snow-knife; with the other he gave him a terrible blow with a hatchet on the head. This was done with marvellous rapidity, and a flash of lightning would have lit up the whole scene.