John Thornton, owner of the dog, Buck, had said that Buck could draw a sled loaded with one thousand pounds of flour. Another miner bet sixteen hundred dollars that he couldn't, and Thornton, though fearing it would be too much for Buck, was ashamed to refuse; so he let Buck try to draw a load that Matthewson's team of ten dogs had been hauling.

The team of ten dogs was unhitched, and Buck, with his own harness, was put into the sled. He had felt the general excitement, and he felt that in some way he must do a great thing for John Thornton. Murmurs of admiration at his splendid appearance went up. He was in perfect condition, without an ounce of superfluous [Footnote: Superfluous: unnecessary.] flesh, and the one hundred and fifty pounds that he weighed were so many pounds of grit and virility. His furry coat shone with the sheen of silk. Down the neck and across the shoulders, his mane, in repose as it was, half bristled and seemed to lift with every movement, as though excess of vigor made each particular hair alive and active. The great breast and heavy forelegs were no more than in proportion with the rest of the body, where the muscles showed in tight rolls underneath the skin. Men felt these muscles and proclaimed them hard as iron, and the odds went down two to one.

"Sir, sir," stuttered a member of the latest dynasty, [Footnote: Dynasty: race or succession of kings.] a king of the Skookum Benches. "I offer you eight hundred for him, sir, before the test, sir; eight hundred just as he stands."

Thornton shook his head and stepped to Buck's side.

"You must stand off from him," Matthewson protested. "Free play and plenty of room."

The crowd fell silent; only could be heard the voices of the gamblers vainly offering two to one. Everybody acknowledged Buck a magnificent animal, but twenty fifty-pound sacks of flour bulked too large in their eyes for them to loosen their pouch-strings.

Thornton knelt down by Buck's side. He took his head into his two hands and rested cheek on cheek. He did not playfully shake him, as he was wont, or murmur soft love curses; but he whispered in his ear. "As you love me, Buck. As you love me," [Footnote: As you love me, Buck. Compare this incident with the words whispered to his horse by the rider in Browning's "Ghent to Aix.">[ was what he whispered. Buck whined with suppressed eagerness.

The crowd was watching curiously. The affair was growing mysterious. It seemed like a conjuration. [Footnote: Conjuration: an invoking of supernatural aid.] As Thornton got to his feet, Buck seized his mittened hand between his jaws, pressing in with his teeth and releasing slowly, half-reluctantly. It was the answer, in terms, not of speech, but of love. Thornton stepped well back.

"Now, Buck," he said.

Buck tightened the traces, then slacked them for a matter of several inches. It was the way he had learned.