Gerald grasped his hand. "You are a true friend, Starkie, and I thank you from my heart," he said. Then he added: "I trust you will take my word when I say that, however black the evidence may at present seem against me, I am as innocent of this man's death as you are."

"I believe it, Brooke--with all my heart I believe it!"

"Now for an explanation of the half-burnt letter. That it is in my writing I don't for one moment doubt." Mr. Starkie gave vent to a little whistle under his breath. "It is perfectly true that Von Rosenberg's life was in imminent danger. His enemies were powerful and implacable, and nothing short of his death would satisfy them. He was to be assassinated--murdered in cold blood. In what way I came to know all this I am not at liberty to say. The half-burnt paper picked up by Pedley was a letter of warning to the Baron which I never finished, and afterwards, as I thought, burnt to ashes. Von Rosenberg was at Berlin at the time, and I knew that the danger which menaced him lay here, and not there. Finally, I decided not to write to him, but to await his return and seek a personal interview. He reached Beaulieu last night, and this afternoon I made up my mind to call upon him. I had nearly reached the house, when, coward that I was, my heart failed me, and I came back determined that, after all, I would break my news by letter. And now it is too late!"

"But," exclaimed the other, "don't you see that what you have just told me, if told in a court of justice, would only serve to make the case seem a hundredfold blacker against you?"

"I can quite understand that," answered Gerald sadly. "Nevertheless, the truth is the truth, and nothing can alter it."

Mr. Starkie looked at his watch. "I have not a moment to lose," he said. "The police may arrive at any minute, and it would never do for them to find that my father's son had been here before them and given you the 'tip.'"

"Oh, Mr. Starkie, what would you advise Gerald to do? What a horrible accusation to have brought against him!" exclaimed Clara.

"It is that, and no mistake; but it is scarcely in my province, Mrs. Brooke, to advise your husband what to do."

"Supposing you were in his place, Mr. Starkie, what would you do?"

"Upon my word, I hardly know. On the face of it one must admit that the case looks very black against him, so many bits of circumstantial evidence being piled one on the top of another; but I have no doubt in my own mind that further inquiry will in the course of a few hours go far to substantiate his innocence. In fact, I think it most likely that before this time tomorrow the real murderer will have been arrested."