Dazed, bewildered, his mind in a turmoil of mingled joy and acute anxiety, Lawrence hastened down the steps of Mrs. Wilmerding's house and across the sidewalk to the waiting taxi.

"No. 854 Broadway, and go like the deuce!" he cried out as he leaped inside.

The door slammed behind him and the machine leaped forward like a thing alive. Straight down the wide avenue it flew, past marble palaces gleaming with lights, past the park entrance with its guarding statue of golden bronze, past great hotels whose tiers of twinkling windows seemed almost to touch the stars, past shadowy churches, glittering shop windows, and looming skyscrapers stealing slowly northward in that inexorable march of progress.

Sitting stiffly upright on the seat within, Lawrence saw nothing save those twin lines of opalescent globes which seemed to converge with such intolerable slowness until at last they came together miles and miles beyond. He knew that they would have to go almost to that point before nearing their destination, and he chafed impatiently at the slightest delay made necessary by traffic regulations.

Now that he had commenced the quest, he seemed to feel, even more strongly than before, the necessity for haste. While he was searching blindly for a clew, Shirley might be suffering all sorts of annoyances, humiliations, and fears. He ground his teeth and swore softly under his breath at the thought of his helplessness. He had started out with the quixotic belief that earnest effort, coupled with money, could accomplish anything; but slowly, as the car flew southward, a doubt began to creep into his mind.

What was he going to do if the messenger boy could tell him nothing? He had talked bravely enough about raking the city with a fine-tooth comb, but he knew that was an impossibility. The vastness of New York defied him, and made him feel suddenly as small and insignificant as a tiny insect. Without a clew, what possible chance had he to find a trace of the girl, whose captors would naturally be doing their best to baffle pursuit?

By the time the taxi had whirled through Thirteenth Street, and halfway up the block, Barry was well-nigh despairing. He pulled himself together with an effort, however, and hurried into the telegraph office.

There were telephone booths in the front, but he passed them with unseeing eyes and made straight for the desk beyond a railing, above which was painted, on a tin sign, the word, "Manager." A young fellow of about his own age occupied the revolving chair, and glanced up inquiringly as Barry stopped in front of him.

"My name is Lawrence," the latter explained swiftly. "I phoned down some twenty minutes ago asking you to hold the boy who delivered a letter to Mrs. Ogden Wilmerding about half past six this evening. He hasn't been sent out, I hope."

"Nope! I only came on ten minutes ago, but the boss told me to keep Jimmy till you showed up. He's over there."