Then having carefully taken his bearings and fixed upon the direction of the American lines, he yawned, stretched and rising slowly to his feet strolled carelessly toward the outskirts of the camp.

CHAPTER III

AMONG THE MISSING

Frank's heart was beating like a triphammer and his nerves were at a fearful tension. The next five minutes would probably determine whether he was to live or die.

But he kept himself well in hand and to all appearances he was only a tired German soldier going to his bunk.

As far as he could without attracting attention, he kept carefully away from the low fires around which some of the Germans were sitting. But at one point he was forced to pass within the zone of light, and one of a group threw a laughing remark at him, occasioned probably by the cuts in his coat which he had been compelled to make when he had stripped his prisoner.

"Asel!" Frank flung back at him and passed on, thankful that he at least knew the German term for jackass.

Nearer and nearer he drew to the confines of the camp. Here the great danger lay, for he knew that it would be closely guarded after the day's fighting.

If he were challenged what should he say? To the sentinel's "Wer da?" he could answer "Freund." But when he was told to advance and give the countersign what would be his answer?