Nevertheless, Jimmy recounted the incident relating to his Polish bunkie's firm faith in the destroyer, which immediately raised a laugh.

"Now you even, you don' say no more nothin'," decreed Iggy, very red in the face.

"All right, I won't," promised Jimmy. "I haven't anything more to say, anyway, except that we all got together again in Ireland. We went to England to a rest camp and from there to France. Now let's hear what happened to the Twinkle Twins since we saw 'em last."

"Just a minute and we'll tell you," nodded Jack. "Did you ever hear whether the body of this bridge fellow was recovered? A good many of the bodies of those poor Sammies were washed ashore."

"This fellow isn't dead." Jimmy's eyes grew briefly troubled. "Bob forgot to say in his wonderful story that I saw him afterward in Belfast. We were on the train just getting ready to pull out of Belfast. I was watching the crowd on the station platform from the window. I saw him, sure as guns. He saw me and he recognized me. He gave me one awful look and beat it through the crowd."

"Quite remarkable!" Voissard's dark eyes were fixed reflectively on Jimmy. "Describe the appearance of this man. I may be able to place him. The Prefect of Police, here in Paris, is my personal friend. Through him I have learned much regarding criminals. I have seen photographs of many Germans badly wanted by the Allied powers, either for particularly serious crimes, or because they are known to be spies of unusual cleverness and daring."

"This Charles Black, as he called himself, is no common criminal," began Jimmy, then continued with a detailed description of the "tiger man."

The aviator listened attentively, a slight frown contracting his dark brows.

"I cannot place him," he said when Jimmy had finished. "My friend, the Prefect, may be able to do so. I intend to remain in Paris for a day or two. I expect to dine with him to-morrow evening. I will make inquiry of him. In case I should learn anything of interest I will communicate it to you either in person or by letter. It is possible that I may soon visit your camp at R——."

"I wish you would sir," Jimmy responded with a fervor that conveyed his utter delight of the prospect.