CHAPTER XV.

THE STRATEGY OF THE CHASE.

Dory Dornwood had accomplished all that he intended by his plan. The pilot of the Missisquoi would not dare to cross the ledges, and it would be necessary for her to go nearly a mile to the southward to get around them. Dory calculated that his manœuvre had given him two miles the start of the steamer.

Captain Vesey and Pearl Hawlinshed seemed to be holding a consultation. Dory imagined that Pearl was trying to persuade the captain to venture in among the rocks. If so, he was not successful; for the Missisquoi did not come any nearer to the ledge.

"What is she going to do next, Dory?" asked Corny Minkfield, while the boys were waiting for the next move of the steamer.

"That's more than I know," replied Dory, chuckling at the success of his plan. "I think Captain Vesey had enough of getting aground yesterday, and he don't want to spend the day laid up on one of these ledges. I believe the steamer would go over Champion Rock all right; but her captain is shy, and I don't think he will come any nearer than he is now."

Dory had headed the Goldwing to the east. As he had predicted, the wind was increasing, and the schooner carried quite a bone in her teeth. It looked a little like a game of chess, where each player has to wait a long time for the other to make his move. The captain and his passenger appeared to be still engaged in the discussion in the bow of the boat. Dory thought he could quicken their movements; and, hauling in his sheets, he stood to the south.

"There she goes!" exclaimed Thad, as the steamer started her propeller again.

"I think we can keep her moving," replied Dory. "She will go to the southward as fast as we do, to head us off. We can play this game as long as she can."