CHAPTER XVIII

ON DESERT ISLAND

The young aviator might well ask the question he put to the moving picture man, for the negative in Dave's hand showed plainly the face and figure of Jerry Dawson.

There could be no mistake. The boy who had run away with the Drifter had features strongly marked and not readily forgotten. The picture had been taken in the open street. Jerry was standing there talking to a Chinaman.

"Some scene you know, Dashaway?" asked Mr. Alden.

"No, somebody I know—and am very anxious to find," replied Dave.

"So? Let me have a look at it."

Dave handed the plate to the moving picture man, who slanted it against the light and nodded intelligently.

"Oh, that?" he said. "Yes, I remember all about it."

"Where did you take it, Mr. Alden?" pressed Dave.