A considerable portion of the night was consumed in these discussions. A vigilant watch was of course kept, but no one could be seen stirring outside the fort.  Having taken a brief nap, just before dawn I returned to my post on the ramparts.  As daylight increased I fancied that I saw the body of a man lying under a bush some distance from the fort.  Yes, I was certain of it.  I pointed him out to Hugh, and we both fancied that we saw an arm move.