"You've given us great help already, young sir," said Major Braithwaite. "How, in the name of Neptune, we can ever thank you sufficiently, I don't know."

"I'm thinkin' we do owe you a lot," said Seth Cole tersely.

The boy smiled in the dark as he shook their hands. He was not foolish to conceal from himself that he liked their praise, but he tried to disclaim credit.

"I was merely a little luckier than my comrades," he said, "but don't you let them surprise you, Major. Keep a good watch. Since those cannon were blown up and sunk, you can hold them."

"We'll do it or, in the name of Neptune, we'll die trying," said Major Braithwaite.

"I'm thinkin' we kin do it," said Seth Cole.

Then Henry was over the palisade and gone, slipping away so quietly that Major Braithwaite was startled. The boy was there, and then he wasn't.

Henry dropped over the wall on the side next to the river, which he knew to be the safest way of departure because the least guarded. Twenty or thirty yards from the fort he lay among the bushes and listened. He was full of confidence and eager for his task. Rest and sleep had restored all his strength. He had his fine rifle, a renewed supply of ammunition, and had no fear of either the wilderness or the darkness.

He crept down through the bushes much nearer to the bank, and he saw a half dozen Indian canoes moving slowly up and down the river not far from the shore. They were patrols. The warriors did not intend to be surprised by another dash from the fort. Henry indulged himself in silent laughter. His comrades and he had certainly put a spoke in the savage wheel.

He watched the boats a few moments and in one of them he saw two white faces that he recognized. They belonged to Braxton Wyatt and Blackstaffe. Again Henry laughed silently. He remembered the look on Braxton Wyatt's face when he threw him into the Ohio. But Wyatt deserved much more than to be hurled into muddy water, and the villain, Blackstaffe, was worse because he was older, knew more, and had done more crime. Henry raised his rifle a little. From the point where he lay he might reach Blackstaffe with a bullet, but he could not do it. He could not shoot a man from ambush.