"But what does that mean?" added Colonel Shepard, with a frown.

"I'm sure I don't know, sir. She got under way about half-past six. I supposed Captain Blastblow was about to take a turn or two in her before he ran up to the wharf. It is now quarter-past seven, and the Islander is still making her way down the river. You can see her across the land, though only her spars are in sight."

I pointed out the tapering masts of our consort--if she was to be our consort--in the distance. Presently she disappeared behind a forest of pine.

"I don't understand it at all," said the perplexed owner of the stray yacht. "What does Captain Blastblow mean by treating me in this manner, when I ordered him to be at this wharf precisely at seven?"

"I can't explain it, sir," I replied. "There is clearly some misunderstanding about the matter."

"You saw me write the card at the post-office last night, Captain Alick: and I sent it off by the young man who was with you."

"Yes, sir; Nick Boomsby took the card; and I have no doubt he delivered it, for he came on board of the Sylvania towards night.

"I think Captain Blastblow intends to return soon," I added, for I could not think of any explanation of his singular conduct. I certainly could not reason out any plausible occasion for such a violation of his orders as that in which he seemed to be engaged.

"Perhaps he has run off with the yacht, and intends to become a pirate, or something of that sort," suggested Gus Shepard.

"Nonsense, my son! The Islander is not an armed vessel, and Captain Blastblow is not a pirate," replied Colonel Shepard. "Do you suppose anything was out of order on board of the steamer, Captain Alick?"

"It is possible; but if such was the case, the captain would hardly have gone so far down the river," I replied. "If the Islander had needed any more repairs, Captain Blastblow would have remained in Jacksonville and attended to them."

"Perhaps he wishes to become better acquainted with the vessel before he takes her to sea," added the colonel.

"He might have done that yesterday. He would not have waited until you were ready to sail, and then gone off on an experimental cruise," I answered.

"An experimental cruise!" exclaimed Owen. "What a terrible expression.

I hope Captain Blastblow don't use such expressions. If he does, he has gone out to sea where he can have room enough to unsnarl his tongue."

"Captain Blastblow is an American, and he is used to such little trials," I replied.

"What shall be done?" asked Colonel Shepard.

"I think you had better go on board of the Sylvania, with your baggage, and we will stand down the river," I replied, promptly, for I had kept this idea in my mind for some time. "We can at least follow the Islander, and when we come up with her you can go on board of her."

"Are you sure you can overtake her, Captain Alick?" asked Colonel Shepard, with a smile, as though he had some doubts in regard to the relative speed of the two steam-yachts. "Captain Blastblow is confident that he can outsail the Sylvania."

"I don't say that he cannot; but if he does, he has learned a new trick in handling her," I answered, with energy. "I have sailed the Sylvania against the Islander on the Great Lakes more than once, and have not found the time when I could not beat her."

"Her new captain claims to be a very skilful man in handling steamers,"

added the colonel.

"If you and your family will come on board, sir, I will do the best I can to overtake the Islander, and ascertain what the conduct of her captain means. If we have anything like fair play, we shall overhaul the Islander sometime to-day," I continued, confidently. "We are both well down in the water, with our coal-bunkers and water-tanks full. She is nearly an hour ahead of us now, and her captain was hurrying her all he could."

Owen was delighted with the decision of Colonel Shepard when he accepted my invitation. He had regained his divinity, and he conducted her on board of the Sylvania, while the colonel a.s.sisted Mrs. Shepard.

Owen escorted Miss Edith to the pilot-house, and her mother went down into the cabin, for the morning was rather raw and chilly. Margie took her dear friend to her heart, and hoped the Sylvania would never overtake the Islander.

"You must let the other steamer keep ahead, Captain Alick," said Margie, as I took my place at the wheel, when the baggage had been put on board.

"That would be treason to the Sylvania and treason to Colonel Shepard,"

I replied, as I rang the bell to start the steamer.

I knew the river well enough to go ahead confidently, and I had given the chief-engineer a hint as to what I expected of him. In a few minutes, the little steamer was buzzing along at the rate of eleven miles an hour. The only thing I feared was fog, and there seemed to be great banks of it off in the direction of the mouth of the river.

"Mr. Washburn," I called through the windows in front of me.

"On deck, sir," replied the mate.

"Call all hands, and set the fore-topsail."

"Ay, ay, sir," responded Washburn; and I knew there would be no lack of zeal on his part when we came to an out-and-out race.

All hands usually consisted of the two deck hands; but Ben Bowman, the second fireman, and the cabin-waiter were available when there was any extra work to be done. Buck Lingley and Hop Tossford, the deck hands, were sent aloft by the mate to loose sails, while the others manned the halyard and the braces. In a very short time the topsail was drawing full, and the speed of the vessel was sensibly increased.

"Mr. Washburn!" I called again.

"On deck, sir," responded the mate.

"Set the foresail."

The crew made quick work of it.

"Now the mainsail, Mr. Washburn," I continued.

The wind was quite fresh, and the fore and aft sails caused the steamer to heel over considerably when the puffs came, as they generally do in a south-westerly breeze.

"You will tip us over, Captain Alick!" cried Miss Margie, who had not been at sea in the Sylvania.

"I won't do anything of the kind, Miss Tiffany," I replied, with a laugh. "I shall not drown myself for the sake of drowning you, I am very sure. Mr. Washburn!"

"On deck, sir."

"Set the fore to'gallant sail."

"Ay, ay, sir," chuckled the mate, who understood that I meant business by this time.

"Pray, which is the fore top-gallant sail, Captain Alick?" asked Miss Margie.

"It is the highest sail we set on the foremast, though larger vessels have a royal above that, then a skysail," I replied. "Mr. Washburn!"

"On deck, sir."

"Now give us the fore squaresail, and run up the jib."

The last order was to set the main gaff-topsail; and then we had all sail on. We turned the bend of the river just after the last sail had been set, which gave us the wind over the starboard quarter. I was confident we were making twelve knots an hour, and the skilful firing of Philander Perkins soon made her do even better than this. The water fairly roared at the bow as the vessel cut through it. The young ladies in the pilot-house ceased to talk, and Miss Margie held on at the wheel with both hands. It was lively sailing, but there was no danger, and I told the fair maiden so many times.

[Ill.u.s.tration: "Then we had all sail on." _Page 78._]

We all kept a sharp lookout for the Islander, but as yet we saw nothing of her. She had, at least, ten miles the start of us, and it was likely to be a long chase, if she continued on her course. I wanted very much to get a sight of her when we reached the bar at the mouth of the St.

Johns, so as to determine what course she took.