As the tribesmen scampered to safety, the great plane banked and leveled for a landing, while the pilot searched for a safe spot. A minute later it was on the ground with its three powerful motors still. The door flew open and Rex Carter leaped out to catch his boy and girl in his arms.
The big, ruddy-faced business man was almost in tears, so great was his relief.
"I had given you up for lost!" he exclaimed in a choking voice. "I never expected to see you alive again!"
"How did you know where to look for us?" asked Ray, hugging and kissing her father.
"It was Hassam. The fellow knew about the tribes that Jess Slythe traded with and directed us here. But it was a hopeless search, or so it seemed. Why you might have been hidden in that jungle and we could have passed close overhead without seeing you."
"It must have been terrible for you," said Ray, clinging to him.
"And how you must have suffered!" exclaimed her father. "If ever I lay hands on that scoundrel who stole you away, I'll make him wish he had never been born."
"Same here!" Dan clenched his fists and glared about as though he expected to see the treacherous Slythe lurking near by.
Rex Carter clapped his son on the shoulder and looked at him affectionately. "You're a great boy!" he said. "These adventures have hardened your muscles and tanned your skin. I was wrong to let you out of my sight so long, but now that it's over, I feel that it has made a man of you."
Dan eagerly related all his experiences since he had parted from his father and soon Professor Oakwood and Dick came to shake hands and exchange congratulations.