was so lean that it was worthless as food, unless its captors would drink the oil like the Esquimaux.
The Doctor was bold enough to make the attempt, but failed in spite of himself.
Next day several icebergs and hummocks were noticed on the horizon. Was this a sign that land was near, or was it some ice-field that had broken up? It was difficult to know what to surmise.
On arriving at the first of these hummocks, the travelers set to work to make a cave in it where they could rest more comfortably than in the tent, and after three hours' persevering toil, were able to light their stove and lie down beside it to stretch their weary limbs.
CHAPTER IV
THE LAST CHARGE OF POWDER
Johnson was obliged to take the dogs inside the hut, for they would have been soon frozen outside in such dry weather. Had it been snowing they would have been safe enough, for the snow served as a covering, and kept in the natural heat of the animals.
The old sailor, who made a first-rate dog-driver, tried his beasts with the oily flesh of the seal; and found, to his joyful surprise, that they ate it greedily. The Doctor said he was not astonished at this, as in North America the horses were chiefly fed on fish; and he thought that what would satisfy an herbivorous horse might surely content an omnivorous dog.
The whole party were soon buried in deep sleep, for they were fairly overcome with fatigue. Johnson awoke his companions early next morning, and the march was resumed in haste. Their lives depended now on their speed, for provisions would only hold out three days longer.
The sky was magnificent; the atmosphere extremely clear, and the temperature very low. The sun rose in the form of a long ellipse, owing to refraction, which made his horizontal diameter appear twice the length of his vertical.
The Doctor, gun in hand, wandered away from the others, braving the solitude and the cold in the hope of dis-
