But it was not this temporary silence on her part that troubled Jimmie Dale now. In the years that he had worked with this unknown, mysterious accomplice of his whom he had never seen, there had been longer intervals than a bare month in which he had heard nothing from her—it was not that. It was the failure, total, absolute, and complete, that was the only result for the month of ceaseless, unremitting, doggedly-expended effort, even as it had been the result many times before, in an attempt to solve the enigma that was so intimate and vital a factor in his own life.
If he might lay any claims to cleverness, his resourcefulness, at least, he was forced to admit, was no match for hers. She came, she went without being seen—and behind her remained, instead of clews to her identity, only an amazing, intangible mystery, that left him at times appalled and dismayed. How did she know about those conditions in West Broadway, how did she know about Metzer's murder, how did she know about Markel and Wilbur—how did she know about a hundred other affairs of the same sort that had happened since that night, years ago now, when out of pure adventure he had tampered with Marx's, the jeweller's strong room in Maiden Lane, and she had, mysteriously then, too, solved HIS identity, discovered him to be the Gray Seal?
Jimmie Dale, wrapped up in his own thoughts, entirely oblivious to his surroundings, traversed another block. There had never been since the world began, and there would never be again, so singular and bizarre a partnership as this—of hers and his. He, Jimmie Dale, with his strange double life, one of New York's young bachelor millionaires, one whose social status was unquestioned; and she, who—who WHAT? That was just it! Who what? What was she? What was her name? What one personal, intimate thing did he know about her? And what was to be the end? Not that he would have severed his association with her—not for worlds!—though every time, that, by some new and curious method, one of her letters found its way into his hands, outlining some fresh coup for him to execute, his peril and danger of discovery was increased in staggering ratio. To-day, the police hunted the Gray Seal as they hunted a mad dog; the papers stormed and raved against him: in every detective bureau of two continents he was catalogued as the most notorious criminal of the age—and yet, strange paradox, no single crime had ever been committed!
Jimmie Dale's strong, fine-featured face lighted up. Crime! Thanks to her, there were those who blessed the name of the Gray Seal, those into whose lives had come joy, relief from misery, escape from death even—and their blessings were worth a thousandfold the risk and peril of disaster that threatened him at every minute of the day.
"Thank God for her!" murmured Jimmie Dale softly. "But—but if I could only find her, see her, know who she is, talk to her, and hear her voice!" Then he smiled a little wanly. "It's been a pretty tough month—and nothing to show for it!"
It had! It had been one of the hardest months through which Jimmie Dale had ever lived. The St. James, that most exclusive club, his favourite haunt, had seen nothing of him; the easel in his den, that was his hobby, had been untouched; there had been days even when he had not crossed the threshold of his home. Every resource at his command he had called into play in an effort to solve the mystery. For nearly the entire month, following first this lead and then that, he had lived in the one disguise that he felt confident she knew nothing of—that was, or, rather, had become, almost a dual personality with him. From the Sanctuary, that miserable and disreputable room in a tenement on the East Side, a tenement that had three separate means of entrance and exit, he had emerged day after day as Larry the Bat, a character as well known and as well liked in the exclusive circles of the underworld as was Jimmie Dale in the most exclusive strata of New York's society and fashion. And it had been useless—all useless. Through his own endeavours, through the help of his friends of the underworld, the lives of half a dozen men, Bert Hagan's on West Broadway, for instance, Markel's, and others', had been laid bare to the last shred, but nowhere could be found the one vital point that linked their lives with hers, that would account for her intimate knowledge of them, and so furnish him with the clew that would then with certainty lead him to a solution of her identity.
It was baffling, puzzling, unbelievable, bordering, indeed, on the miraculous—herself, everything about her, her acts, her methods, her cleverness, intangible in one sense, were terrifically real in another. Jimmie Dale shook his head. The miraculous and this practical, everyday life were wide and far apart. There was nothing miraculous about it—it was only that the key to it was, so far, beyond his reach.
And then suddenly Jimmie Dale shrugged his shoulders in consonance with a whimsical change in both mood and thought.
"Larry the Bat, is a hard taskmaster!" he muttered facetiously. "I'm afraid I'm not very presentable this evening—no bath this morning, and no shave, and, after nearly a month of make-up, that beastly grease paint gets into the skin creases in a most intimate way." He chuckled as the thought of old Jason, his butler, came to him. "I saw Jason, torn between two conflicting emotions, shaking his head over the black circles under my eyes last night—he didn't know whether to worry over the first signs of a galloping decline, or break his heart at witnessing the young master he had dandled on his knees going to the damnation bowwows and turning into a confirmed roue! I guess I'll have to mind myself, though. Even Carruthers detached his mind far enough from his editorial desk and the hope of exclusively publishing the news of the Gray Seal's capture in the MORNING NEWS-ARGUS, to tell me I was looking seedy. It's wonderful the way a little paint will metamorphose a man! Well, anyway, here's for a good hot tub to-night, and a fresh start!"
He quickened his pace. There were still three blocks to go, and here was no hurrying, jostling crowd to impede his progress; indeed, as far as he could see up the Drive, there was not a pedestrian in sight. And then, as he walked, involuntarily, insistently, his mind harked back into the old groove again.
"I've tried to picture her," said Jimmie Dale softly to himself. "I've tried to picture her a hundred, yes, a thousand times, and—"
A bus, rumbling cityward, went by him, squeaking, creaking, and rattling in its uneasy joints—and out of the noise, almost at his elbow it seemed, a voice spoke his name—and in that instant intuitively he KNEW, and it thrilled him, stopped the beat of his heart, as, dulcet, soft, clear as the note of a silver bell it fell—and only one word:
"Jimmie!"
He whirled around. A limousine, wheels just grazing the curb, was gliding slowly and silently past him, and from the window a woman's arm, white-gloved and dainty, was extended, and from the fingers to the pavement fluttered an envelope—and the car leaped forward.
For the fraction of a second, Jimmie Dale stood dazed, immovable, a gamut of emotions, surprise, fierce exultation, amazement, a strange joy, a mighty uplift, swirling upon him—and then, snatching up the envelope from the ground, he sprang out into the road after the car. It was the one chance he had ever had, the one chance she had ever given him, and he had seen—a white-gloved arm! He could not reach the car, it was speeding away from him like an arrow now, but there was something else that would do just as well, something that with all her cleverness she had overlooked—the car's number dangling on the rear axle, the rays of the little lamp playing on the enamelled surface of the plate! Gasping, panting, he held his own for a yard or more, and there floated back to him a little silvery laugh from the body of the limousine, and then Jimmie Dale laughed, too, and stopped—it was No. 15,836!
He stood and watched the car disappear up the Drive. What delicious irony! A month of gruelling, ceaseless toil that had been vain, futile, useless—and the key, when he was not looking for it, unexpectedly, through no effort of his, was thrust into his hand—No. 15,836!
Jimmie Dale, the gently ironic smile still on his lips, those slim, supersensitive fingers of his subconsciously noting that the texture of the envelope was the same as she always used, retraced his steps to the sidewalk.
"Number fifteen thousand eight hundred and thirty-six," said Jimmie Dale aloud—and halted at the curb as though rooted to the spot. It sounded strangely familiar, that number! He repeated it over again slowly: "One-five-eight-three-six." And the smile left his lips, and upon his face came the look