"I do not," said Mackworth; "but I certainly shall try to discover, and most certainly I shall succeed. William might die on this very expedition. You might prove your case. If anything were to happen to William, I most certainly hope you may, and will give you every assistance. For half a loaf is better than no bread. And besides, Charles also might be killed, or die of cholera. As it is, I shall not move in the matter. I shall not help you to bring a Protestant to Ravenshoe. Now, don't think me a heartless man for talking like this; I am nothing of the kind. But I am talking to two very shrewd men of the world, and I talk as a man of the world; that is all."

At this point Lord Hainault said, "What is that?" and left the room. Lord Saltire and Mackworth were alone together.

"Now, my dear sir," said Lord Saltire, "I am glad you have spoken merely as a man of the world. It makes matters so much easier. You could help us if you would."

Mackworth laughed. "Of course I could, my lord. I could bring the whole force of the Catholic Church, at my back, to give assistance. With our powers of organisation, we could discover all about the marriage in no time (if it ever took place, which I don't choose to believe just now). Why, it would pay us to search minutely every register in England, if it were to keep such a house in the hands of the Church. But the Catholic Church, in my poor person, politely declines to move all its vast machinery, to give away one of its best houses to a Protestant."

"I never supposed that the dear old lady would do anything of the kind. But, as for Mr. Mackworth, will nothing induce him to move his vast machinery in our cause?"

"I am all attention, my lord."

"In case of our finding Charles, then?"

"Yes," said Mackworth, calmly.

"Twenty thousand?"