The tempest continued to rage; the sledge went on more and more slowly; they made but a few miles in twenty-four hours, and, in spite of the strictest economy, their supplies threatened to give out; but so long as enough was left to carry them back, Hatteras pushed on.
On the 27th they found, partly buried beneath the snow, a sextant and then a flask, which contained brandy, or rather a piece of ice, in the middle of which all the spirit of the liquor had collected in the form of snow; it was of no use.
Evidently, without meaning it, Hatteras was following in the wake of some great disaster; he went on by the only possible route, collecting the traces of some terrible shipwreck. The doctor kept a sharp lookout for other cairns, but in vain.
Sad thoughts beset him: in fact, if he should discover these wretches, of what service could he be to them? He and his companions were beginning to lack everything; their clothing was torn, their supplies were scanty. If the survivors were many, they would all starve to death. Hatteras seemed inclined to flee from them! Was he not justified, since the safety of the crew depended upon him? Ought he to endanger the safety of all by bringing strangers on board?
But then strangers were men, perhaps their countrymen! Slight as was their chance of safety, ought they to be deprived of it? The doctor wanted to get Bell's opinion; but Bell refused to answer. His own sufferings had hardened his heart. Clawbonny did not dare ask Hatteras: so he sought aid from Providence.
Towards the evening of that day, Simpson appeared to be failing fast; his cold, stiff limbs, his impeded breathing, which formed a mist about his head, his convulsive movements, announced that his last hour had come. His expression was terrible to behold; it was despairing, with a look of impotent rage at the captain. It contained a whole accusation, mute reproaches which were full of meaning, and perhaps deserved.
Hatteras did not go near the dying man. He avoided him, more silent, more shut into himself than ever!
The following night was a terrible one; the violence of the tempest was doubled; three times the tent was thrown over, and snow was blown over the suffering men, blinding them, and wounding them with the pieces torn from the neighboring masses. The dogs barked incessantly. Simpson was exposed to all the inclemency of the weather. Bell succeeded in again raising the canvas, which, if it did not protect them from the cold, at least kept off the snow. But a sudden squall blew it down for the fourth time and carried it away with a fierce blast.
"Ah, that is too much!" shouted Bell.
"Courage, courage!" answered the doctor, stooping down to escape being blown away.