In anticipation of this event the Professor had asked the boys to prepare some delicacies for him the moment he awoke.

As he had eaten nothing since the morning of the day before he replied affirmatively, and after he had eaten and the wound in his head was dressed, he began a series of questionings on every conceivable subject.

"We are on an island, and there are a number of tribes here, with incessant tribal warfares between them, and it appears that the principal occasion of the wars is due to the possession of the captives which they take from the toll of the sea. I was one of several unfortunates shipwrecked here over a year ago, during one of the worst storms that I ever saw at sea."

"It was undoubtedly the one which we experienced, although we were the occupants of a ship which had an explosion, and we were left adrift when this storm was brewing. But I must advise you to remain quiet for the day, until you regain your strength, and we can then tell our story, and we shall be glad to learn yours."

It was a joy to all to know that John had recovered his memory, and Harry was anxious to present the match box, to see whether it was his, but the Professor advised against exciting him in the least until the following day.

The Professor had not even asked his name, as he wished all to be present when the revelations were made. During the most of the day John slept. It appeared as though nature had exhausted herself in bringing about the cure. The wound, however, was a most serious one, and the Professor knew that the utmost care must be taken with a fractured skull, to prevent the setting in of complications which might injuriously affect the brain.

"Do not feel any alarm about him now," was the Professor's injunction; "he is not at this time in a serious condition, and I believe his remarkable constitution will pull him through without any further trouble. In the meantime, let us proceed with our work, and give him ample time to recover without any sort of harassment."

All returned to their duties with more cheerful hearts. It seemed as though something had been lifted from their minds. The second day after the event following the restoration of his reason, John would not be left in quiet any longer.

He sat up in his couch, and looked over the boys, as he greeted them heartily.

"Do you remember me?" asked Harry, as he held his hand.