"Ah!" said he, in an indifferent voice. "Did Lord Derwentwater tell you that? Well, I had never a great respect for his discernment;" and he stood looking into the fire. Then he glanced at me and uttered a quiet little laugh.

"So you knew," said he, easily, "I had it in my mind, but I could not be certain."

"I have known it——" I cried, exasperated out of all control by his cool audacity; and with a wave of the hand he interrupted me.

"You will excuse me," he said politely; and then, "There is no longer any reason why I should stand, is there?" and he resumed his seat and slipped his feet into his shoes. "Now," said he, "if you will pass the bottle."

"No," I roared in a fury.

"Well, well," he returned, "since there seems some doubt which of us is host and which guest, I will not press the request. You were saying that you have known it——?"

"Since one evening when you showed me a private entrance into Blackladies," I cried; and bending forward to press upon him the knowledge that he had thereby foiled himself, I added in some triumph, "I have great reason to thank you for that, Mr. Jervas Rookley."

He leaned forward too, so that our heads were close together.

"And for more than that," said he. "Believe me, dear Mr. Clavering, that is by no means all you have to thank me for;" and he very affectionately patted my knee.

"And that is very true," says I, as I drew my knee away. "For I have to thank you for the fourth part of a bottle of brandy, but I cannot just bring to mind any other occasion of gratitude."