"It will be a pleasure to meet any of your friends," Rob hastened to say, for his heart had already warmed to the genial and hospitable gentleman.

"If I am not mistaken, he has arrived," added Mr. Schmidt, rising from his chair and stepping to the door.

The next moment he admitted a stalwart, whiskered, sun-browned man, in middle life, and, shaking his hand, turned to his other guests.

"Permit me, captain, to introduce you to Messrs. Cosgrove, Carrol, and Warburton."

"Wal, by the great horned spoon!" exclaimed the sailor, springing to his feet and striding across the room, "where did you come from, captain?"

It was Captain McAlpine, of the "Nautilus," standing before them, smiling, bewildered, and happy, as he gazed into the faces of his friends whom he had mourned for days under the fear that they were dead.

The laughing Rob and Fred were right behind Jack, and they shook the hands of the good old sailor, and felt like throwing their arms about his neck and hugging him.

"I must apologize for this little joke," said Superintendent Schmidt, who enjoyed it fully, "but really I couldn't help it. Captain McAlpine arrived at Ivigtut yesterday, and came straight to me with news of what had happened. He was driven far away from the iceberg, as you know, and had searched for it in vain. At a loss what to do, he put into Ivigtut to consult with me."

By this time the excitement was about over, and all seated themselves as the servant came in and lighted the lamps. Mr. Schmidt continued:

"The occurrence was so extraordinary that I was at a loss how to advise him, and his purpose in coming here this evening was that we might discuss the question and decide it."