“I know, sir, I know; but it shook me, sir, and there’s no use to deny it. It wasn’t black, sir, nor was it white, nor any colour that I know but a kind of queer shade like clay with a splash of milk in it. Then there was the size of it⁠—it was twice yours, sir. And the look of it⁠—the great staring goggle eyes, and the line of white teeth like a hungry beast. I tell you, sir, I couldn’t move a finger, nor get my breath, till it whisked away and was gone. Out I ran and through the shrubbery, but thank God there was no one there.”

“If I didn’t know you were a good man, Walters, I should put a black mark against you for this. If it were the devil himself a constable on duty should never thank God that he could not lay his hands upon him. I suppose the whole thing is not a vision and a touch of nerves?”

“That, at least, is very easily settled,” said Holmes, lighting his little pocket lantern. “Yes,” he reported, after a short examination of the grass bed, “a number twelve shoe, I should say. If he was all on the same scale as his foot he must certainly have been a giant.”

“What became of him?”