"If they cannot find him," Stuart said, "it shall not be for the want of being paid to look for him."

"I would give every farthing of the fortune my brother has left me to discover him, or to find the real assassin!" Penlyn said.

They discussed, after this, the way in which the information that had come into their possession, from the three letters written in Spanish, should be conveyed to the detectives, and Stuart arranged to take the matter into his hands.

"Leave it to me," he said, "I happen to know two or three of them; in fact, I have already communicated with Dobson, who understands a great deal about foreigners. He has done all the big extradition cases for a long while, and knows the exact spots in which men of different nationalities are to be found. If Corot is in London, Dobson, or one of his men, will be sure to discover him."

"And you think I had better not appear in the matter at all?" Penlyn asked, appealing to both of them.

"Not at present, certainly," Mr. Fordyce said; "as Mr. Stuart is at present acting in it, it had better be left to him. Mr. Cundall's agents in the City have placed everything in his hands, and I suppose you, as his heir, will have no objection to do so also."

"I shall be extremely grateful to Mr. Stuart if he will hold the same position towards me that he filled with my brother," Penlyn said; "and if he wants any assistance, my friend and secretary, Mr. Smerdon, will be happy to render it him."

"I will do all I can," Stuart said quietly, "to assist you, both in regard to his affairs and to finding the guilty man if possible."

Then Lord Penlyn made a suggestion that his own lawyer, Mr. Bell, should also be brought into communication with Mr. Fordyce and Stuart, and the former said that he would call upon him the next day.

"There will then be five of us interested in finding the assassin," Penlyn said, "for I am quite sure that both Mr. Bell and Philip Smerdon will go hand in hand with us in this search. Surely amongst us, and with the aid of the detectives, who ought to work well for the reward I will pay them, we shall succeed in tracking him."