"Men of business," he returned suavely, "will hold it the reverse. I presume, sir, that you have some urgent need of me."

I recovered myself with a laugh.

"Not urgent," I replied, "but since you are here——" I took up the lamp from the table and went into the passage. The steward followed me, and after him, though at some distance, Aron stumbled in the dark. So we came into the hall. I held up the lamp above my head. At one point, in the lower row of pictures, there was a gap; the oak panels made as it were a black hollow amongst the bright colours of the figures, and the hollow was just beneath the portrait of Sir John.

I pointed an arm to it.

"It is the one vacant space left in the hall."

Ashlock glanced sharply at me.

"Mr. Jervas Rookley's picture should have hung there," he replied in a rising tone, which claimed the prerogative of that space still for Mr. Jervas Rookley.

"But it did not," I replied. "The space is vacant, and since it is the fashion of the house that the master's portrait should hang in the hall, why, I will take my predecessors for my example."

Ashlock took a quick step forward as though pushed by some instinct to get between me and the wall, and turned upon me such a look of perplexity and distrust, that for a moment I was well-nigh dissuaded from the project.

I heard a step behind me. It was Jonnage Aron drawing nearer. I turned and gave the lamp to him to hold, bidding him stand further off, and I said with a careless laugh, though I fixed my eyes significantly upon Ashlock—