"Well?"

"You will not go to-night?"

"You bet I do."

I shrugged my shoulders. We walked on a little way in silence. Suddenly my companion turned on me, a most truculent expression on his face.

"For an independent thinker," he said, "you are rather a pusillanimous jackass. A man of your convictions to shy at a shadow! Fie, sir, fie! What if the room were empty? The place was full enough of traps to permit of Captain Iron's immediate withdrawal."

Much may be expressed in a sniff. I sniffed.

That afternoon I went back to town, and left the offensive William to his fate.

* * * * *

It found him at once.

The very day following that of my retreat, I was polishing phrases by gaslight in the dull sitting-room of my lodgings in the Lambeth Road, when he staggered in upon me. His face was like a sheep's, white and vacant; his hands had caught a trick of groping blindly along the backs of chairs.