"I prefer to regulate any possible indebtedness in advance," said Gatewood.

"As you wish," replied the older man, smiling. "In that case, suppose you draw your check" (he handed Gatewood a fountain pen as the young man fished a check-book from his pocket)—"your check for—well, say for $5,000, to the order of Keen & Co."

Gatewood met his eye without wincing; he was in for it now; and he was always perfectly game. He had brought it upon himself; it was his own proposition. Not that he would have for a moment considered the sum as high—or any sum exorbitant—if there had been a chance of success; one cannot compare and weigh such matters. But how could there be any chance for success?

As he slowly smoothed out the check and stub, pen poised, Keen was saying: "Of course, we should succeed sooner or later—if we took up your case. We might succeed to-morrow—to-day. That would mean a large profit for us. But we might not succeed to-day, or next month, or even next year. That would leave us little or no profit; and, as it is our custom to go on until we do succeed, no matter how long it may require, you see, Mr. Gatewood, I should be taking all sorts of chances. It might even cost us double your retainer before we found her—"

"Her? How did—why do you say 'her'?"

"Am I wrong?" asked Keen, smiling.

"No—you are right."

The Tracer of Lost Persons sank into abstraction again. Gatewood waited, hoping that his case might be declined, yet ready to face any music started at his own request.

"She is young," mused Keen aloud, "very beautiful and accomplished. Is she wealthy?" He looked up mildly.

Gatewood said: "I don't know—the truth is I don't care—" And stopped.