I felt certain that he was connected in some way with the unexpected death of his brother. Francis had been lured to that lonely inn for the purpose of being murdered, and the crime had been accomplished by Strent and his daughter. So far as I knew, Felix had not been near the house on the night in question, yet he was without doubt morally guilty of the crime. Olivia, believing him to be her lover Francis, did not place much faith in my story, but surely, when she was convinced by the sight of the dead body, and I had torn the mask from the face of Felix, she would let me deal with him as he deserved.

Next morning I was up betimes, and, telling my aunts I would not be back till late, went round to the sole livery stables possessed by Marshminster. These were kept by Bob Fundy, a bow-legged little man, who had been a jockey in his youthful days, and who was a great friend of mine. He expressed great joy at my reappearance in Marshminster, and mounted me on the best of his steeds. I was in too great a hurry to exchange more than a few words with the genial old fellow, and set out at once for Bellin Hall. Later on I regretted my haste, as a few words of explanation from Fundy would have saved me much money and a long journey.

At ten o'clock I was at the park gates, but Felix and Olivia had not yet put in an appearance. I intended to denounce Felix as a murderer in the presence of his brother's dead body, and to tell Miss Bellin of his friendship with Rose Strent. Jealousy, if nothing else, might make her guess the truth, and prevent Felix carrying on the shameless imposture in which he now indulged so insolently. Once I proved the identity of the dead man by means of the pearl ring, which Olivia would recognize, I hoped to make short work of the pretensions of Felix. It was a difficult task, but I was now seized with what is known as detective fever, and determined to run the assassin to earth. His name, I firmly believed, was Edward Strent; and that Felix was an accomplice. It was questionable whether Rose Strent had taken any active part in the commission of the crime.

In a few minutes I saw them riding down the avenue. They looked a handsome couple, and I sighed to think how the outward appearance of Felix belied his foul spirit. Olivia looked remarkably beautiful and managed her horse to perfection. As they drew near I noted their haggard looks, as though they had passed the night without sleep, and again the thought flashed through my mind that there might be an understanding between them.

But however much Olivia knew, I felt sure she was ignorant that Francis had been done to death by his brother, else even she would have recoiled from so base a scoundrel.

"Here we are, you see," said Felix defiantly, as I raised my hat to Miss Bellin, "quite ready to set out on this wildgoose chase."

"I am afraid you will find it more serious than you think, Briarfield."

"At all events we won't find that body you speak of."

"I am certain you will, Mr. Felix Briarfield."

"You still insist that Francis is Felix," said Olivia, as we rode on together.