"Stop!" cried Heyward; "first explain your expectations."
" 'Tis soon done, and a small hope it is; but then it is better than nothing. This shot that you see," added the scout, kicking the harmless iron with his foot, "has ploughed the 'arth in its road from the fort, and we shall hunt for the furrow it has made, when all other signs may fail. No more words, but follow; or the fog may leave us in the middle of our path, a mark for both armies to shoot at."
Heyward perceiving that, in fact, a crisis had arrived, when acts were more required than words, placed himself between the sisters, and drew them swiftly forward, keeping the dim figure of their leader in his eye. It was soon apparent that Hawk-eye had not magnified the power of the fog, for before they had proceeded twenty yards, it was difficult for the different individuals of the party to distinguish each other, in the vapour.
They had made their little circuit to the left, and were already inclining again to-
