"The water was in my favor. I'm bound to admit that on land you'd have won."

"At any rate I thank you for dragging me out of the river."

"You'd have done as much for me."

"So I would, but our personal debts of gratitude can't be allowed to interfere with our military duty."

"I know it. Therefore I take a running start. Good-by."

"We'll meet again."

"But not on this side of the Potomac. It may happen when the Army of Northern Virginia and the Army of the Potomac go into battle on the other side of the river."

Harry darted into the forest, and ran for a half-hour. He meant to put as much distance as possible between Shepard and himself before the latter's full strength returned. He knew that Shepard would follow, if he could, but it was not possible to trail one who had a long start through dark and wet woods.

He came through the forest and into a meadow surrounded by a rail fence, on which he sat until his breath came back again. He had forgotten all about his wet uniform, but the run was really beneficial to him as it sent the blood leaping through his veins and warmed his body.

"So far have I come," said Harry, "but the omens promise a hard march."