It was a terrible moment. Jack looked as if he fully intended to carry out his threat At any rate, there was danger of it. On the one side was death, on the other breach of trust.

Finally he decided.

"You may kill me if you will," he said at length, "but I won't write the letter."

Jack uttered an execration and raised the knife, but suddenly he uttered a stifled cry and fell to the ground, with blood spurting from a wound in his breast.

Jasper bounded to his feet in astonishment. He had shut his eyes, expecting death. His first glance was at the prostrate brigand. He saw that the wound was made by an arrow, which had penetrated the region of the heart. But who had sped the shaft? And was he also in danger? The question was soon answered.

Out from the underbrush emerged three figures. The foremost was the Indian maiden, Monima. Following her were two men of the same tribe. It was one of these who had shot at Jack.

"Is white boy hurt?" asked Monima, running to Jasper and surveying him anxiously.

"No," said Jasper. "Thank you, Monima."

"Monima is glad," said the Indian girl, joyfully.

Jack groaned, and Jasper came to his side and addressed him compassionately, though but a minute before Jack had been about to take his life. He saw that the blood was gushing forth from his wound.