The Italian commander received them immediately and Hal gave him the information they had gained in as few words as possible. After receiving the thanks of the general, the boy, followed by Uncle John, again made his way to the front; and at the extreme outpost, saw the Italians who had pursued the Austrians returning—empty-handed.

The officer greeted him with a gesture of sorrow.

"It was no use," he said. "They had started when we reached there. We pursued them as far as advisable, and fell back only when a strong force of the enemy came out to meet us."

Hal thanked him and with Uncle John returned to his quarters, seeking to think of some way by which he could be of service to his chum and to Colonel Anderson.

Meanwhile, what of the other two?

When Chester leaped from the burning shack, he awaited the arrival of the next, who proved to be Colonel Anderson, even as he had planned. As Chester had figured, the Austrians did not attack him when he reached the ground, evidently believing he was about to surrender.

A moment later Colonel Anderson stood beside him, and as the latter raised himself to his feet, Chester shouted the words that had set Hal and Uncle John on their dash for life:

"All right! Go!"

At these words, he and Colonel Anderson also dashed ahead. Taken by the surprise, the Austrians hesitated a moment and then dashed after them with cries. The men who had been guarding the door by which Hal and Uncle John later escaped, also joined in the chase.

For a couple of seconds the Austrians did not fire at the fugitives, evidently believing they could catch them. But as the two gradually drew away from them an officer gave the command: