ed the distance between Salt
Water and Dawson, and the knowledge that, jaded and tired, he was facing
the same trail once more, made him bitter. His heart was not in
the work, nor was the heart of any dog. The Outsides were timid and
frightened, the Insides without confidence in their masters.

Buck felt vaguely that there was no depending upon these two men and the
woman. They did not know how to do anything, and as the days went by
it became apparent that they could not learn. They were slack in all
things, without order or discipline. It took them half the night to
pitch a slovenly camp, and half the morning to break that camp and get
the sled loaded in fashion so slovenly that for the rest of the day they
were occupied in stopping and rearranging the load. Some days they did
not make ten miles. On other days they were unable to get started
at all. And on no day did they succeed in making more than half the
distance used by the men as a basis in their dog-food computation.

It was inevitable that they should go short on dog-food. But they
hastened it by overfeeding, bringing the day nearer when underfeeding
would commence. The Outside dogs, whose digestions had not been trained
by chronic famine to make the most of little, had voracious appetites.
And when, in addition to this, the worn-out huskies pulled weakly, Hal
decided that the orthodox ration was too small. He doubled it. And to
cap it all, when Mercedes, with tears in her pretty eyes and a quaver
in her throat, could not cajole him into giving the dogs still more, she
stole from the fish-sacks and fed them slyly. But it was not food that
Buck and the huskies needed, but rest. And though they were making poor
time, the heavy load they dragged sapped their strength severely.

Then came the underfeeding. Hal awoke one day to the fact that his
dog-food was half gone and the distance only quarter covered; further,
that for love or money no additional dog-food was to be obtained. So
he cut down even the orthodox ration and tried to increase the day's
travel. His sister and brother-in-law seconded him; but they were
frustrated by their heavy outfit and their own incompetence. It was a
simple matter to give the dogs less food; but it was impossible to
make the dogs travel faster, while their own inability to get under way
earlier in the morning prevented them from travelling longer hours. Not
only did they not know how to work dogs, but they did not know how to
wor