As the four stood in the street, undecided what to do, a voice hailed Nat, calling out:

"Well, well! If there isn't the lad who saved my boat for me! I'm glad to see you again. How are you?"

Nat looked up, to see advancing toward him two men. The younger was John Scanlon, whose craft the boy had saved from being stove in at the dock in Chicago, some weeks before.

CHAPTER XVII

PLANNING A CAPTURE

"Glad to meet you again," said Nat cordially, as he shook hands with young Mr. Scanlon. "What are you doing here?"

"Oh, we're on a little trip, my father and I. By the way, I don't believe you have met my father. Dad, this is Nat Morton, whom I was telling you about. He saved our rowboat."

"Humph, I haven't quite forgiven you for that careless piece of work, John. But I'm glad to meet Nat," and Mr. Peter Scanlon shook hands with the lad.

"What are you doing here, Nat?" asked John.

"I'm learning to be a pilot."

"This is a queer place to learn that calling--ash.o.r.e."

Then Nat explained that he was about to make a change of craft, and he introduced his companions to John and the latter's parent. He also told of the money due him and their fruitless efforts to capture the mate.

"Why, that's quite a romantic story," commented John Scanlon. "To think of your having money all this time, and not knowing it!"

"And I'm still without it," said Nat, "and likely to be for some time, unless something happens."

"What a story that would make for the newspapers," went on John. "I once thought of becoming a newspaper reporter. This would be a dandy yarn."

"Hold on there, young fellow!" exclaimed the detective.

"What's the matter?" asked John.

"Don't go to tipping off the papers about this. We're going to have a hard enough time as it is to capture this chap, and we don't want him to know we're after him. If he sees something about it in the papers, he'll take the alarm and leave Buffalo before we can land him."

"Buffalo? Is he headed for Buffalo?" asked John Scanlon excitedly.

"Yes. Why?" asked Nat.

"Why, that's where we're going! My father's steam yacht leaves for Buffalo to-morrow. We're going to make the trip all the way to New York, by way of the St. Lawrence River, and we're going to stop off at Buffalo. Maybe we'll see this b.u.mstead."

"Say, if you only could catch him!" cried Nat eagerly.

"There are several legal difficulties to that plan," objected the detective.

"Perhaps I can suggest a way out," put in Mr. Scanlon, who had been listening with interest to the story of Nat's newly discovered possessions. "I am a lawyer, and if I can help the lad who saved my son's boat from destruction, I'd be only too glad to do so."

"That might be the very thing," went on the officer. He explained the mix-up that would ensue if some unauthorized person attempted to cause the arrest of the mate in Buffalo.

"I think we can get around that difficulty," said the lawyer.

"According to your story the mate is guilty of embezzling money belonging to another, with which he was entrusted. Then there is the promissory note, which would come under a different head. Nat can make a complaint in this city, charging the mate with embezzlement. A warrant can be sworn out, and I can be duly authorized to prosecute the case for Nat."

"That would answer first-rate," commented the detective.

"Only I'm afraid it will put you to a good deal of trouble, Mr.

Scanlon," said Mr. Weatherby.

"I don't mind that in the least. I am in no hurry. In fact I am on a pleasure trip, and it does not matter when I get to New York. I had planned to stop at Buffalo, and spending a few days longer there than I calculated on will make no difference."

"But will your boat get to Buffalo ahead of the freight steamer?"

asked Mr. Clayton.

"I think so," replied John Scanlon, with a smile. "It is one of the fastest small yachts afloat. I fancy we will be at the dock waiting for this b.u.mstead when his ship gets in."

"Yes," agreed his father. "I will be waiting for him there with a warrant. But we must lose no time. Supposing we go to the police station and draw up the complaint?"

This was soon done, and with the proper papers in his pocket, Mr.

Scanlon and his son prepared to set out on their voyage to capture the rascally mate. The lawyer promised to telegraph Nat the result of his efforts, as soon as possible, and the pilot gave Mr. Scanlon a list of the ports at which the _Mermaid_, his new vessel, would call.

"In case anything happens, you can notify us," said the pilot.

The lawyer and his son bade the others good-by, as, now that they had an object in view, the Scanlons wanted to begin their trip at once.

"Good luck!" called Nat to his new friends. "I hope you get him."

"Oh, we'll get him," replied John confidently.

"Well, Nat, there's been quite a change in your prospects since you jumped overboard, a few hours ago, and rescued Sam Shaw," remarked Mr.

Weatherby as, with our hero and Mr. Clayton, they went back to their hotel.

"Yes, I seem to have more friends than I thought I did."

"And one or two enemies. Don't forget that. You've been through some perils already, and I hope they're at an end."

But there were yet more dangers ahead of Nat Morton--dangers of which he did not dream, for indeed, as the pilot had said, he had at least one relentless enemy who would have been well satisfied to see Nat out of his way.

Two days later the _Mermaid_ arrived at Detroit, and the pilot and Nat went aboard. Mr. Clayton had previously sailed on his trip to Lake Superior, to be gone some time, but he promised to come, whenever wanted, to testify against b.u.mstead, in case the mate was brought to trial.

The _Mermaid_ was a fine pa.s.senger steamer, which called at all the princ.i.p.al ports on Lakes Huron, Michigan and Erie. She carried pa.s.sengers chiefly, but also took some freight. Nat, however, found he had nothing to do with that department. He was a.s.signed to the captain's cabin, where he would have certain light duties to perform, but it had been arranged, by Mr. Weatherby, that his young _protege_ was to receive more instruction in piloting than had been possible aboard the freighter.

So the most of the day, and part of the night, found Nat with his friend in the pilot-house. The _Mermaid_ steered by steam, and instead of an immense wheel, there was only a small one. A simple turn of it, with one hand, would send the great steamer on any desired course.

"This is another reason I wanted to change," remarked Mr. Weatherby, as he explained to Nat how the steam steering gear was operated. "That big wheel was getting too much for me to handle, especially in a storm. We'll have it easier now, and it will be more pleasant."

There was no doubt about this. The _Mermaid_ was a new steamer, and was handsomely furnished. And it was much nicer to be among pa.s.sengers, than delving away in a dark, dirty hold, checking up long cargo lists. Nat began to feel that his life had changed very much for the better. He had a new suit of clothes, and made a good appearance.