"I always wish to see you, but this time it is on business."

"Then let's follow the advice you have often given: spare compliments and talk business."

Oscar proceeded and related to his lady pal word for word all that had passed between the government special and himself. The female detective listened with deep attention, and when the narrative was concluded said:

"I think we can locate this man."

"I think we can; but how shall we start in?"

Cad was thoughtful a moment and then said:

"In our old way."

"How is that?"

"Chum for them."

This criminal "chumming" has yielded good returns, as a rule. It is the best card in the detective profession.