Away Fred Temple went up the mountain-side like a deer, followed by Sam and Grant, who having been more than half-asleep when aroused by their comrade’s shout, scarce knew what they were about. Even Bob Bowie’s spirit was stirred, and he went stumbling after his friends rubbing his eyes and yawning as he went.

The highest peak was soon reached. Here they sat down to watch. The sun was close upon the horizon now, and Fred’s heart beat fast with anxiety lest it should descend below it.

“There’s but a narrow line of sky between the sea and the lower edge of the sun now,” said Fred. “It looks no more than an inch broad, and it is narrowing, I think.”

“No, it is growing broader,” said Grant.

“No, narrower,” whispered Sam.

“Broader it is!” said Fred eagerly.

For a few seconds they remained uncertain and silent, gazing earnestly at the sun. At last there could be no doubt of it. The line of sky was evidently broader: the sun had begun to rise without having set.

“Huzzah,” shouted Fred Temple, springing up, tossing his cap into the air, and cheering as enthusiastically as if he had just discovered a new gold-field! Infected with the same spirit, the others joined him, and then they expended their energies in building a cairn of stones on the hill-top to commemorate the event!

“Hans, thou son of Eric,” said Fred, grasping the hand of his pilot and guide when this was finished. “I like thee, man; thou hast done me good service this day. But for you I should have missed this chance, so I consider myself thy debtor, lad; mark me well, I will discharge this debt when we return to the south. So now, let us be gone.”

How Fred discharged this debt remains to be seen. Meanwhile the party descended the hill, and returned once more to their floating home.