CHAPTER VIII
HOPE DEFERRED
A hoarse, tremulous sound came across the ocean. There was no mistaking its character; it was from the whistle of a steamer, the one whose light led them to hope for a time that their rescue was at hand. It sounded three times, and evidently the blasts were intended as a signal, though, of course, they bore no reference to the two persons listening so intently on the iceberg.
"That was the last thing I expected to hear in this latitude," remarked Rob, turning to his companion.
"I don't know why," replied Jack; "they have such craft plying along the Greenland coast. What's more, I've heard that same whistle before and know the boat; it's the 'Fox'."
"Not the 'Fox' I have read about as having to do with the Franklin expedition?" said the youth, in astonishment.
"The identical craft."
"You amaze me."
Those of my readers who are familiar with the history of Arctic exploration will recall this familiar name. It was the steam tug in which sailed the party that succeeded in finding traces of the ill-fated Franklin expedition of near a half century ago. It afterward came into the possession of the company that owns the cryolite mine at Ivigtut, and is now used to carry laborers and supplies from Copenhagen to that place. While at Ivigtut, it is occasionally employed to tow the Greenland ships in and out of the fiord.
Ah, if its crew had only heard the shouts and signals of the couple on the iceberg, how blessed it would have been! But its lights had vanished long ago, and, if its whistle sounded again, it was so far away that it could not reach the listening ears.
The restlessness of the friends, to which I have referred, now led them to attempt a search, if it may so be called, for the missing Fred. This of necessity was vague and blind, and was accompanied with but a grain of hope. Neither had yet referred to the awful dread that was in their thoughts, but weakly trusted they might find the poor fellow somewhere near asleep or senseless from a fall.