It was fortunate for Kirk, on the whole, that his last expedition had proved a failure, for his methods were none of the most discreet; and it was as well, perhaps, that his work on the railroad intervened to prevent further wild incursions.

He was detailed to ride No. 2, which left Panama at 6.35, returning on No. 7, which arrived at 7.00 P.M. For a few days he made the run in company with the train collector, whose position he was destined to fill; and, as the duties were by no means difficult, he quickly mastered them. He had quarters assigned to him, and regretfully took leave of his luxurious room and bath at the Tivoli. He also donned cap and linen uniform, and became an insignificant, brass-tagged unit in the army of Canal workers. Ordinarily he would have resented this loss of individuality, but the novelty of the thing appealed to him, and he brought a great good-nature to his work, deriving sufficient amusement from it to prevent it from growing tiresome.

For a time it offended his fastidious taste to be forced to elbow his way through superheated coaches jammed with shrieking, cackling, incoherent negroes. They were all utterly hysterical, and apparently possessed but one stubborn idea—to refuse payments of fares. But in time he grew to enjoy even this.

He was glad of his new-found independence, moreover, for, though it did not cancel his obligation to the Cortlandts, it made him feel it less keenly. As for his quarters, they were quite tolerable—about the same as he had had at boarding-school, he reflected, and the meals were better. They were not quite up to Sherry's or Martin's, it was true, but they cost only thirty cents, and that had advantages. Certainly he could not complain of a lack of incident in his new life. On his first trip to Colon and back he had nine disputes and two fights, and threw one man off—a record achievement, he was told, for a beginner.

A further diversion was furnished by Allan, who appeared early in the morning and all but assaulted the gateman, who refused to let him pass without a ticket. It took the entire station force to prevent him from starting for Colon as Kirk's guest. He considered it a matter of course that his friend should offer him the courtesies of the road, and he went away at last, wofully disappointed but not discouraged.

On the evening of that eventful day, instead of returning to his new quarters, Kirk proceeded to walk the streets in search of a certain face. He strolled through the plazas; he idled in front of the most pretentious residences; he tramped wearily back and forth through dim-lit, narrow streets, gazing up at windows and balconies, harkening for the tone of a voice or the sound of a girl's laughter. But he was without the slightest success, and it was very late when he finally retired, to dream, as usual, of Chiquita.

Several days passed, and he began to feel a little dull. He was making no progress in his quest, and he did feel the lack of congenial society. Then one evening there came a note from Edith Cortlandt briefly requesting him to come and see her.

He was a little surprised, yet he was conscious of a certain relief. He had not felt like intruding upon her with further explanations and apologies; but since she wished him to come—perhaps they could meet, after all, in a natural way. He wanted to get rid of the wretched misunderstanding that lay between them. If he were to leave the country that night never to return, he would want to feel that he had parted on good terms with the woman who had befriended him.

Promptly at eight o'clock he presented himself.

"I'm a laboring man now," he said, as he stood before her, "and I usually hold my cap in my hand and shuffle my feet when talking to ladies. Pray excuse my embarrassment."

She did not respond to the lightness of his tone. Her glance seemed intended to warn him that she meant to be serious.

"I suppose you are wondering why I sent for you," she remarked, after a perceptible interval, and Kirk felt instantly that their old relations could not at once be resumed. "I have discovered something very important, and I felt that you ought to know."

"Thank you," said Kirk, humbly. "It was very kind."

"You see," she went on, with a certain hesitancy, "you confided your story to me so frankly I felt under a certain obligation." She made a little dramatic pause. "I've discovered who Jefferson Locke is!"

"No! Who is he?" Kirk was instantly all attention, for the announcement came as something of a shock. He had almost forgotten Locke.

"His real name is Frank Wellar, and he is an absconder. He was a broker's clerk in St. Louis, and he made off with something like eighty thousand dollars in cash."

"Good heavens!" said Anthony. "How did you find out?"

"A bundle of New York papers—they came to-day."

"Where did they catch him?"

"They haven't caught him. He has disappeared completely—that's the strangest part of it. Your detective didn't die, after all."

"He recovered, did he? I'm mighty glad of that."

"Yes, but you aren't out of the woods yet. I can't understand why the police haven't discovered your whereabouts. You left New York openly under the name of Locke—"

"Perhaps it was so easy they overlooked it." He smiled ruefully. "I'd hate to be arrested just now when I'm getting to be such a good conductor."

"Don't worry about that until the time comes. I'll get you the papers later." She showed no immediate intention of rising, however, but sat regarding her visitor with slightly heightened color. He began to feel embarrassed. It seemed to be his fate to receive benefits at this woman's hand, whether he willed it or not.

He got to his feet with an effort, and said, looking down upon her:

"I must go now; but first I want to make you feel how grateful I am for your kindness and for your continued trust in me. I haven't deserved it, I know, but—" He turned as if to leave, but faced her again as he heard her pronounce his name. He was surprised to see that there were tears in her eyes.

"Kirk," she said, "you're an awfully good sort, and I can't stay angry with you. Do you know you've made it rather hard for me staying away all this time?"

"I thought you never wanted to see me again."

"You shouldn't take so seriously what a woman says under such circumstances. It's embarrassing. It makes things seem worse than they are." She hesitated, as if to emphasize the difficulty of such candor.

Kirk said, gently:

"Does that mean that we can forget all about it and be good friends again? Does it mean that you'll forgive me?"

"I can't quite promise that," she answered. "But there is no need of your avoiding me; and it's absurd for you to feel as you do, that you can't accept any little services from me that might help you in your work. I'm still interested in your success."

"You're tremendously good," he answered, really touched. "I can't say anything, except that I'll try to be worthy of your kindness."

She gave him a half-distressed look, then smiled brightly.

"We won't talk of it any more," she said—"ever. Now do sit down and tell me what you have been doing all this time. How have you been getting along with your work?"

"All right, except one morning when I overslept."

"Overslept? Oh, Kirk!" she said, reproachfully.

"You see, I never got up so early before, except to go duck-hunting, and this is different. Did you ever try rising at five-thirty—in the morning, I mean? You've no idea how it feels. Why, it's hardly light! You can't see to brush your teeth! I suggested to Runnels that we send No. 2 out at eight-thirty instead of six-thirty—that's early enough for anybody—but he didn't seem to take kindly to the thought."

"What did he say when you reported?"

"I didn't consider it proper to listen to all he said, so I retired gracefully. From what I did hear, however, I gathered that he was vaguely offended at something. I tried to explain that I had been out late, but it didn't go."

Edith laughed. "Perhaps I'd better telephone him."

"Oh no, you needn't do that."

"But surely you were called in time?"

"Please don't. That's the first thing Runnels yodelled at me when I showed up. He's a nice fellow, but he's too serious; he lets little things bother him. He'll cool off eventually."

Time passed quickly in such an interchange of pleasant trivialities, and, although Kirk felt that he was making an unconscionably long call, he could not well leave while his hostess seemed bent on detaining him. It was late when he said good-night, and, after returning to his quarters, with characteristic perversity he proceeded to sit up, smoking cigarette after cigarette, while he tried to set his thoughts in order. He was grateful to Mrs. Cortlandt, and immensely pleased to learn that the man injured in the affair in New York had not died. But something must be done about Chiquita. That was the important thing now. He wrestled with the problem for a long time in vain. He was afraid to go to bed for fear of oversleeping again, and decided to stay up until train-time. But at length drowsiness overcame him, and for the few remaining hours he dreamed lonesomely of an oval face and big, black, velvet eyes.

He did not really miss his rest until the next afternoon, when the heat and the monotonous rumble of the train, together with its restful swaying, sent him off into a delicious doze, from which he was awakened by a brakeman barely in time to escape discovery. Thereafter he maintained more regular habits, and while no one but the luxury-loving youth himself knew what effort it required to cut short his slumbers in their sweetest part, he never missed his train, and in time the early hours ceased to be a hardship.

In the days that followed he tried his very best to make good. Every evening he had to himself he spent in search of the Spanish girl. Aside from his inability to find her, and an occasional moment of misgiving at the thought of Frank Wellar, alias Jefferson Locke, Kirk had but one worry, and that was caused by Allan. Never a day passed that the worshipful black boy did not fairly hound him with his attentions; never a nightly journey down into the city that Allan did not either accompany him or, failing permission to do so, follow him at a safe distance. For a time Anthony rebelled at this espionage, but the constant effort of refusal grew tiresome after a while, especially as the Jamaican did just as he pleased anyhow, and Kirk ended by letting him have his way. But this was not all. Allan insisted upon accompanying his friend upon his daily runs back and forth across the Isthmus. At first he succeeded in slipping past the gateman in some miraculous manner, and, once aboard the train, behaved as if free from all further responsibility. He made it plain, in fact, that he was Anthony's guest and boon companion, and considered the exchange of money quite unnecessary, if not even insulting. Day after day Kirk argued with him, even threatening to throw him off; but Allan ignored the arguments with bland good-nature and looked upon the threats as the display of an excruciating sense of humor. He continued to visit and to gossip on terms of the closest intimacy, and began, moreover, to exercise a certain proprietary right over Kirk, following him through the train to see that no harm befell him, and seizing the slightest opportunity to engage him in conversation.

Anthony explained time after time that there were probably spotters on the run, and that this conduct was sure, sooner or later, to get them both into trouble. To all of which Allan listened attentively and agreed with all earnestness. But the next morning invariably found him back again with some excuse.

"I can't h'explain it, chief," he acknowledged, on one occasion. "Every day swear I to cease, but it is of no h'avail. Ever you been in love with a female, sar?"

"What has that to do with it?"

"It is much the same. I can't h'allow you to leave me. I would die and kill myself, but—"

"Rats!"

"Yes, sar. It is very h'annoying, is it not?"

"Do you want me to lose my job?"

"Oh, MON!"

"I'm going to speak to the boss, if you don't let up. I don't want to get fired."

"Never mind you, for these h'engagements. I will work for you."

Becoming really concerned lest he should be accused of withholding fares, Kirk did speak to Runnels, explaining fully, whereupon a watch was set, with the result that on the very next morning Allan was chased out of the railroad yards by an unfeeling man with a club. Failing for a second time to evade the watchful eyes of the gateman, he ranged back and forth beyond the iron fence like a captive animal, raising his voice to heaven in weird complaint. He was waiting when the train pulled in that evening, glued to the iron bars, his eyes showing as white in the gloom as his expansive grin of welcome.

For several days this procedure was repeated with variations, until the dreadful threat of arrest put an end to it. Allan had conceived a wholesome respect for Spiggoty police, and for a few days thereafter Kirk was rid of him. Then one morning he reappeared as usual in one of the forward coaches.

"How the deuce did you make it?" asked Anthony.

Allan proudly, triumphantly, displayed a ticket, exclaiming:

"It is of no h'avail to prevent me, boss!"

"That ticket is good only to Corozal, the first station. You'll have to get off there." But when Corozal had been passed he found Allan still comfortably ensconced in his seat.

"Now, boss, we shall have fine visits to-day," the negro predicted, warmly, and Kirk did not have the heart to eject him.

At the other end of the line Allan repeated the process, and thereafter worked diligently to amass sufficient money to buy tickets from Panama to Corozal and from Colon to Mt. Hope, relying with splendid faith upon his friend to protect him once he penetrated past the lynx-eyed gateman.

Runnels accepted Kirk's explanation, and so far exceeded his authority as to make no objection. Allan, therefore, managed to spend about half his time in company with the object of his adoration.

Although the Master of Transportation never referred to his conversation with Kirk on the occasion of their trip through Culebra Cut, he watched his new subordinate carefully and he felt his instinctive liking for him increase. The young fellow was in earnest, he decided, in his effort to succeed on his own merits, and had not been posing when he offered to start at the bottom. It gave Runnels pleasure to see how he attended to his work, once he had settled down to it.

Accordingly, it afforded him an unpleasant surprise when he received a printed letter from a St. Louis detective agency relative to one Frank Wellar, alias Jefferson Locke (last seen in New York City November 25th), and offering a substantial reward for information leading to his arrest. The communication reached Runnels through the usual channel, copies having been distributed to the heads of various departments. It was the description that caught his attention:

"White; age, twenty-eight years; occupation, clerk; eyes, bluish gray; hair, light, shading upon yellow; complexion, fair; height, six feet; weight, one hundred ninety pounds. No prominent scars or marks, so far as known, but very particular as to personal appearance, and considered a good athlete, having been captain of U. of K. football team."

There was but one man in Runnels' department whose appearance tallied with all this, and it gave the Master of Transportation a start to note how very complete was the identification. Nevertheless, he held the letter on his desk, and did nothing for a time except to question his new collector upon the first occasion. The result was not at all reassuring. A few days later, chancing to encounter John Weeks, on his way across the Isthmus, he recalled Kirk's mention of his first experience at Colon. By way of an experiment he led on the consul to speak of his former guest.

"Anthony? Oh yes," wheezed the fat man. "I see you've got him at work."

"You and he are friends, I believe. I thought you'd be interested to know he's getting on well. In fact, he's the best collector I have."

"We're hardly friends," said the consul, cautiously. "I suppose he's all right—must be or Cortlandt wouldn't have taken him up; but there's something about him I don't understand. Either he's on the level, or he's got the nerve of a burglar."

"How so?"

"Well, I know he isn't what he claims to be—I have proof. He's no more
Darwin K. Anthony's son than—"

"Darwin K. Anthony!" exclaimed the railroad man, in amazement. "Did he claim that?"

"He did, and he—" The speaker checked himself with admirable diplomatic caution. "Say, he's taught me one thing, and that is that it doesn't pay to butt into other people's business. I played him to lose, and he won; and I got into a fine mess over it." Weeks wrinkled his face into a ludicrous expression of mournful disgust. "I couldn't pick a winner if there were two horses in the race and one of them had a broken leg. Whether his name is Anthony or Locke makes no difference to me. I got in 'Dutch' for meddling, and Alfarez lost his job for arresting him. It's only a damn fool who gets stung twice in the same spot. I'm through."

"You'll get your money. Anthony told me he'd square up on pay-day."

Weeks snorted at this. "Why, I've got it already. I've been paid. Mrs. Cortlandt sent me her check." He stared at his companion curiously. "Funny, isn't it, how I got called down and Ramen Alfarez got fired on his account? What does it mean?" He winked one red eye in a manner that set Runnels to thinking deeply.