"Mr. Kirkwood!" he cried. "Here, please—one moment. Take this man's gun, from him, will you?"

Kirkwood sprang to his assistance, and without encountering much trouble, succeeded in wresting a Webley from Stryker's limp, flaccid fingers.

Roughly the mechanician shook the man, dragging him to his feet. "Now," he ordered sternly, "you march to that corner, stick your nose in it, and be good! You can't get away if you try. I've got other men outside, waiting for you to come out. Understand?"

Trembling like a whipped cur, Stryker meekly obeyed his instructions to the letter.

The mechanician, with a contemptuous laugh leaving him, strode back to Calendar, meanwhile whipping off his goggles; and clapped a hearty hand upon the adventurer's quaking shoulders.

"Well!" he cried. "And are you still sailing circles round the men from Scotland Yard, Simmons, or Bellows, or Sanderson, or Calendar, or Crumbstone, or whatever name you prefer to sail under?"

Calendar glared at him aghast; then heaved a profound sigh, shrugged his fat shoulders, and bent his head in thought. An instant later he looked up. "You can't do it," he informed the detective vehemently; "you haven't got a shred of evidence against me! What's there? A pile of oranges and a peck of trash! What of it?... Besides," he threatened, "if you pinch me, you'll have to take the girl in, too. I swear that whatever stealing was done, she did it. I'll not be trapped this way by her and let her off without a squeal. Take me—take her; d'you hear?"

"I think," put in the clear, bland accents of Brentwick, "we can consider that matter settled. I have here, my man,"—nodding to the adventurer as he took up the black leather wallet,—"I have here a little matter which may clear up any lingering doubts as to your standing, which you may be disposed at present to entertain."

He extracted a slip of cardboard and, at arm's length, laid it on the table-edge beneath the adventurer's eyes. The latter, bewildered, bent over it for a moment, breathing heavily; then straightened back, shook himself, laughed shortly with a mirthless note, and faced the detective.

"It's come with you now, I guess?" he suggested very quietly.