“We have crossed the South Pole,” declared Frank Reade, Jr., “and we have started northward for home. Now, we may proceed with more of leisure. I am anxious to take a look at some of the countries we pass over, notably Africa.”

“I am more than agreeable,” declared Professor Gaston. “In fact, it is your pleasure, Mr. Reade.”

Straight to the northward the course was now held.

No incident worthy of record occurred. The same unvarying monotony of ice and snow continued for many days.

Then there came a noticeable change in the atmosphere. The sun became visible above the horizon.

And as the airship sped on the ice and snow began to disappear and the open sea came into view.

Still northward the airship sped, until Kerguelen Land was sighted. Due north was Australia.

Not having any desire to go thither, Frank changed the course of the airship to the northwest.

This brought them over tempestuous seas, and in these latitudes the airship encountered a terrific storm.

It was the means of nigh causing the wreck of the Dart.