And momentarily he grew more jealously heedful of her, critical of every nuance in her bearing. The least trace of added pressure on his arm, the most subtle suggestion that she wasn't entirely indifferent to him or regarded him in any way other than as the chance-found comrade of an hour of trouble, would have served to fix his suspicions. For such, he told himself, would be the first thought of one bent on beguiling—to lead him on by some intimation, the more tenuous and elusive the more provocative, that she found his person not altogether objectionable.

But he failed to detect anything of this nature in her manner.

So, what was one to think? That she was mental enough to appreciate how ruinous to her design would be any such advances? …

In such perplexity he brought her to the end of the alley and there pulled up for a look round before venturing out into the narrow, dark, and deserted side street that then presented itself.

At this the girl gently disengaged her hand and drew away a pace or two; and when Lanyard had satisfied himself that there were no Apaches in the offing, he turned to see her standing there, just within the mouth of the alley, in a pose of blank indecision.

Conscious of his regard, she turned to his inspection a face touched with a fugitive, uncertain smile.

"Where are we?" she asked.

He named the street; and she shook her head. "That doesn't mean much to me," she confessed; "I'm so strange to Paris, I know only a few of the principal streets. Where is the boulevard St. Germain?"

Lanyard indicated the direction: "Two blocks that way."

"Thank you." She advanced a step or two, but paused again. "Do you know, possibly, just where I could find a taxicab?"