"What other Duke is there?" the plotter asked, scornfully.

"But G----! If the Secretary knows that his Grace is in England----"

"Well?"

"What will he not know?"

"I cannot say what he will not know, Mr. Charnock," the plotter answered, with a cunning smile that brought his wig to his eyebrows. "But I can say what he did not know. He knew nothing of your little business. For the rest, when he left me I missed my man here, and coming to enquire, learned that he had been seen to join the Secretary at the door of the house, speak to him, and go away with him. That was enough for me. I changed my lodging, slipped away here, and had been here an hour when you came. As soon as you said that some one had peached to-day I knew who it was. Then Keyes cried that he was here, and there he was."

"But how did he come to be here?" Charnock asked sternly, and with suspicion.

"God knows!" said Ferguson, shrugging his shoulders; "I don't."

"You did not bring him?"

"Go to, for a fool! Perhaps he came to listen, perhaps he was sent. He knew of this place. For the rest, I have told you all I know, and it is enough or should be. Hang the dog up! There is a beam and a hook. You hound, you shall swing for it!" he shrieked, passionately, as he brought his crimson, blotched face close to mine, and threatened me with his two swollen fingers. "You thought to outwit me, did you? You, you dog! You crossed me and thought to sell me, did you? You dolt! you zany! you are sold yourself! Sold and shall swing! Swing! Ay, and so shall all my enemies perish!"

"An end to that," said Charnock, pushing him away roughly. "All the same, if this is true, he shall swing."