southward."

The commander, knowing better, smiled.

After firing his shot, Private Carter Druse reloaded his rifle and
resumed his watch. Ten minutes had hardly passed when a Federal sergeant
crept cautiously to him on hands and knees. Druse neither turned his
head nor looked at him, but lay without motion or sign of recognition.

"Did you fire?" the sergeant whispered.

"At what?"

"A horse. It was standing on yonder rock-pretty far out. You see it is
no longer there. It went over the cliff."

The man's face was white, but he showed no other sign of emotion. Having
answered, he turned away his eyes and said no more. The sergeant did not
understand.

"See here, Druse," he said, after a moment's silence, "it's no use
making a mystery. I order you to report. Was there anybody on the
horse?"

"Yes."

"Well?"

"My father."