I read this through aloud, despite the fact that I knew some parts of it were intended only for my perusal. Gwen did not speak until some minutes after I had finished, and then only to express a fear that, despite his caution, harm might come to Maitland at his interview with Ragobah. She seemed to be far less disappointed at Maitland's failure to convict Ragobah than she was fearful for her friend's personal safety. She was restless and ill at ease for the next two or three days--in fact, until the arrival of Maitland's next letter. This came during my absence on a professional call, and when I returned home she met me with it at the door with an expression of relief upon her countenance so plain as not to be misconstrued. We went into the sitting-room, where my sister was awaiting the news, and I read as follows: MY DEAR DOCTOR: I kept my appointment last night with Rama Ragobah and, although nothing transpired at all likely to assist me in locating Mr. Darrow's assassin, yet the interview, though short, was interesting and worth narrating. Promptly at nine o'clock I was at my post by the little cave. I am still staying with Herr Blaschek and, as I had but a few rods to travel, I did not quit the house until within five minutes of the time appointed for our meeting. As I stepped out into the darkness I noticed a tall form glide behind a tree, about a rod away from the door. I could not be sure it was Ragobah, yet I had little doubt of it. I was a trifle taken aback at the moment, and instinctively placed my hand upon my revolver and grasped my cane more firmly. Should occasion require it, I counted upon this cane quite as much as upon my revolver, for, innocent and inoffensive as it looked, it was capable of most deadly execution. I had chosen it in preference to many other more pretentious weapons which had suggested themselves to me. It consisted of a small, flexible steel wire hardly bigger than the blade of a foil, surmounted by a good-sized lead ball, and the whole covered with a closely woven fabric. By grasping the cane by its lower end a tremendously heavy blow could be struck with the ball, and, if an attempt were made to shield the head by throwing up the arm, it was almost certain to fail of its object since the flexibility of the wire permitted it to bend about an obstruction until its loaded end was brought home. You will perhaps think that, since I did not make use of this weapon, I need not have troubled myself to describe it. Perhaps that is so, but, let me assure you, when I saw Ragobah, for it was he, glide behind that tree, and reflected how capable he was of every kind of treachery, I wouldn't have parted with that cane for its weight in gold. The Indian had pledged me to come alone and had promised to do likewise, but I felt any tree might conceal one of his minions, hired to assassinate me while he engaged my attention. All this, of course, did not in the least affect my decision. I had promised to go alone, and Miss Darrow's interests required that I should keep my covenant. I should have done so, even though I had known Ragobah meant to betray me. I may as well, however, tell you at once that my suspicions wronged the fellow. He had evidently taken his station behind a tree to satisfy himself, without exposure, that I meant to keep my promise and come alone.