"There was something shocking about the man, Mr. Holmes. It wasn't merely that ghastly face glimmering as white as cheese in the darkness. It was more subtle than that—something slinking, something furtive, something guilty—something very unlike the frank, manly lad that I had known. It left a feeling of horror in my mind.
"But when a man has been soldiering for a year or two with brother Boer as a playmate, he keeps his nerve and acts quickly. Godfrey had hardly vanished before I was at the window. There was an awkward catch, and I was some little time before I could throw it up. Then I nipped through and ran down the garden path in the direction that I thought he might have taken.
"It was a long path and the light was not very good but it seemed to me something was moving ahead of me. I ran on and called his name, but it was no use. When I got to the end of the path there were several others branching in different directions to various outhouses. I stood hesitating, and as I did so I heard distinctly the sound of a closing door. It was not behind me in the house, but ahead of me, somewhere in the darkness. That was enough, Mr. Holmes, to assure me that what I had seen was not a vision. Godfrey had run away from me and he had shut a door behind him. Of that I was certain.