The student had drawn himself erect.
“Yes, sir, it is true,” said he.
“Good heavens! have you nothing to add?” cried Soames.
“Yes, sir, I have, but the shock of this disgraceful exposure has bewildered me. I have a letter here, Mr. Soames, which I wrote to you early this morning in the middle of a restless night. It was before I knew that my sin had found me out. Here it is, sir. You will see that I have said, “I have determined not to go in for the examination. I have been offered a commission in the Rhodesian Police, and I am going out to South Africa at once.””
“I am indeed pleased to hear that you did not intend to profit by your unfair advantage,” said Soames. “But why did you change your purpose?”
Gilchrist pointed to Bannister.
“There is the man who set me in the right path,” said he.
“Come now, Bannister,” said Holmes. It will be clear to you, from what I have said, that only you could have let this young man out, since you were left in the room, and must have locked the door when you went out. As to his escaping by that window, it was incredible. Can you not clear up the last point in this mystery, and tell us the reasons for your action?”
“It was simple enough, sir, if you only had known, but, with all your cleverness, it was impossible that you could know. Time was, sir, when I was butler to old Sir Jabez Gilchrist, this young gentleman’s father. When he was ruined I came to the college as servant, but I never forgot my old employer because he was down in the world. I watched his son all I could for the sake of the old days. Well, sir, when I came into this room yesterday, when the alarm was given, the very first thing I saw was Mr. Gilchrist’s tan gloves a-lying in that chair. I knew those gloves well, and I understood their message. If Mr. Soames saw them, the game was up. I flopped down into that chair, and nothing would budge me until Mr. Soames went for you. Then out came my poor young master, whom I had dandled on my knee, and confessed it all to me. Wasn’t it natural, sir, that I should save him, and wasn’t it natural also that I should try to speak to him as his dead father would have done, and make him understand that he could not profit by such a deed? Could you blame me, sir?”
“No, indeed,” said Holmes, heartily, springing to his feet.
“Well, Soames, I think we have cleared your little problem up, and our breakfast awaits us at home. Come, Watson! As to you, sir, I trust that a bright future awaits you in Rhodesia. For once you have fallen low. Let us see, in the future, how high you can rise.”