"Arrest that boy!" he cried, pointing to Henri. "He is a spy! He is a French, spy, I say!"

For a moment Frank hesitated. Then he rode away, leaving Henri to his fate. He looked back, to see two Germans holding his chum.


CHAPTER XX

A DESPERATE GAME

Frank had sped away because he was afraid that the officer might recognize him in a moment also. And yet it was not fear, in the sense that he was fearful of what might happen to him, that led him seemingly to abandon his comrade. It was the knowledge that were he too a prisoner, there would be no hope for either of them. He knew how the Germans must have regarded the destruction of the Zeppelins. It was a blow that might prove, when the final accounting was made, to have cost them the success of the invasion of France. And he had no illusions as to the fate of those who might be proved to be responsible for that.

Technically, they had not acted as spies when they had played the daring trick that had resulted in such a disaster to the German cause. But they had been non-combatants, civilians, and by the laws of war the civilian who takes active measures of any sort against the enemy is liable to death. The German army enforced this rule strictly and invariably. Neither age nor sex was a reason for sparing one who had violated it. A woman spy, a boy of fifteen who fired at Germans, would alike be made to face a firing squad.

No. If he and Henri were caught, and this officer, who had already shown his venomous hate for them, was their accuser, they would never live to see the German defeat for which they prayed. Frank hoped that Henri would understand, that he would know that he had taken to flight because it afforded the only chance of saving him.

Frank had reasoned quickly. He had been sure that the next move of the German officer would have been to denounce him also. But while the German officer had had a good look at Henri on the night of the Zeppelin disaster, he had not seen Frank. Frank had been in the shadow when the officer had tried to murder Henri; he had taken the German by surprise, and stunned him. And so there was no way in which the German could know him again, unless he saw him with Henri and so leaped to the conclusion that he must also have been with him on the night of disaster.

By that process of reasoning Frank argued that he might remain free to go about the town. The Germans had come to trust the Boy Scouts, understanding that their honor was pledged when they gave their word, even to an enemy. Some of the restrictions applying to the other citizens of Amiens did not restrain them. They were allowed to be on the streets after the hour of curfew, for one thing. And between the scouts and a good many of the German privates and younger officers a relation almost friendly had been established. Frank, for instance, was welcomed at one Bavarian mess, which contained several soldiers who had studied at English schools, and liked a chance to air their knowledge of the English tongue. He hoped to gain some information in this way.