"What is to be done, sir?" Rupert asked anxiously. "Shall I telegraph to my father?"
"I think you had better go and see him, Clinton. Your brother probably did not leave the house until twelve o'clock, though he may have gone at eleven. But whether eleven or twelve it makes no difference. No doubt he posted the letter he speaks of the first thing on leaving; but, you see, it is a cross post to your place, and the letter could not anyhow have got there for delivery this morning. You can hardly explain it all by telegram; and I think, as I said, it is better that you should go yourself. I will have breakfast put for you in my study, and I will have a fly at the door. You will be able to catch the eight-o'clock train into Gloucester, and you should be home by eleven."
"You do not think anything could have happened to him?" Rupert asked anxiously.
"No, I do not think that there is any fear of that, Clinton. You see, he has got a fixed idea in his head; he has evidently acted with deliberation. Besides, you see in his letter to you he says he shall not see you until he has made a name for himself. I tell you frankly, Clinton, that my own impression is that your brother is not mad, but that he has—of course I do not know how, or attempt to explain it—but that he has in some way got the idea that he is not your brother. Has he been quite himself lately?"
"Quite, sir; I have seen nothing unusual about him at all."
"Did he seem bright and well yesterday morning?"
"Just the same as usual, sir. I was quite surprised when, just at tea-time, I found that he had gone to lie down with the headache."
"Did he get any letter yesterday?"
"No, sir; we neither of us had any letter, in the morning anyhow. He may have received one in the afternoon, for anything I know."
"I will go and ask Robert," the master said; "he always takes the letters from the letter-bag."