The Pearl was found in good, seaworthy condition, and there was no reason so far as that went why she should not sail north at once.

But there was another reason.

The channel by which she had entered the basin was closed. Great ice-blocks had wedged in and closed it.

Here was a dilemma.

It was fifty miles to the open sea. Doubtless the channel was open in places, but there were sufficient obstructions to hold the vessel back.

What was to be done?

The crew all looked dismayed.

It looked as if the Pearl must stay in the Antarctic after all. But at the last moment Frank Reade, Jr., came to the rescue.

He had not as yet, by any means, overtaxed his resources.

He gave quick and sharp orders.