landlady, but I was myself somewhat uneasy when through the long night I still from time to time heard the dull sound of his tread, and knew how his keen spirit was chafing against this involuntary inaction.
At breakfast-time he looked worn and haggard, with a little fleck of feverish colour upon either cheek.
'You are knocking yourself up, old man,' I remarked. 'I heard you marching about in the night.'
'No, I could not sleep,' he answered. 'This infernal problem is consuming me. It is too much to be baulked by so petty an obstacle, when all else had been overcome. I know the men, the launch, everything; and yet I can get no news. I have set other agencies at work, and used every means at my disposal. The whole river has been searched on either side, but there is no news, nor has Mrs. Smith heard of her
