Their task completed, they contemplated their achievement; a dreary waste, with snow in every direction, contained within its center the evidence of their wonderful discovery; and that evidence was a single monument of boxes, barrels, metals, and whatever else could be spared from the Orion to mark the north point of the earth's axis! Surely this was little reward for the years of arduous toil and physical suffering of mankind, for the vast sums expended and for the hundreds of human lives which had been sacrificed in the vain ambition of discovering the polar axis of the earth! The Orion lay about a hundred yards from the monument which had been erected, with her great gas bag nearly empty. A large tent, however, had been set up exactly over the pole to shelter them from the cold winds as they made their observations. On the morning of the 24th of January the three men proceeded to the tent for the last time. Hugh carried a large box in his arms, and Lester had a storage battery well wrapped in warm flannels. "It will be gladsome news to your father, Hugh, if you can send a message to him from here," said Cobb, as they entered the tent. "Indeed, it will!" joyously returned the other. "I will soon have my instruments in position, and then for word from home!" He beamed with the thought, for might he not hear from Marie? Of course he would! They certainly would tell him where she was, and if she and Mollie were well! Hugh had brought a set of sympathetic instruments with him, the mate to which was in the office of the President's private secretary. He had cautioned that gentleman to watch at a certain hour of each day for his signals. That hour had been designated as 11 to 12 dial. Setting his instruments on the top of the little monument, Hugh worked assiduously to get an answering click from the office in Washington, but without success. In every conceivable position that he laid the needle the result was the same--no influence from its Washington mate. Disgusted, he arose from his work, and debated the situation in his mind. "Ah!" he suddenly exclaimed, pointing to the needle. "I see it now! The needle is directly over the pole, and moves in the plane of the equator, while every other needle of the whole system of the sympathetic telegraph points to the north star." As he spoke, he seized the instrument, and carefully turned it on its side until the needle moved in a vertical plane; then fixing it solidly, he brought the needle into a perfectly vertical position, and raised his hands from the instrument. [Illustration]