About three weeks ago, a sensitive friend, approaching his revelation cautiously, intimated that the N. Y. Tribune was engaged in a kind of crusade against me. This seemed a higher compliment than I deserved; but no matter, it made me very angry. I asked many questions, and gathered, in substance, this: Since Reid's return from Europe, the Tribune had been flinging sneers and brutalities at me with such persistent frequency “as to attract general remark.” I was an angered--which is just as good an expression, I take it, as an hungered. Next, I learned that Osgood, among the rest of the “general,” was worrying over these constant and pitiless attacks. Next came the testimony of another friend, that the attacks were not merely “frequent,” but “almost daily.” Reflect upon that: “Almost daily” insults, for two months on a stretch. What would you have done? As for me, I did the thing which was the natural thing for me to do, that is, I set about contriving a plan to accomplish one or the other of two things: 1. Force a peace; or 2. Get revenge. When I got my plan finished, it pleased me marvelously. It was in six or seven sections, each section to be used in its turn and by itself; the assault to begin at once with No. 1, and the rest to follow, one after the other, to keep the communication open while I wrote my biography of Reid. I meant to wind up with this latter great work, and then dismiss the subject for good. Well, ever since then I have worked day and night making notes and collecting and classifying material. I've got collectors at work in England. I went to New York and sat three hours taking evidence while a stenographer set it down. As my labors grew, so also grew my fascination. Malice and malignity faded out of me--or maybe I drove them out of me, knowing that a malignant book would hurt nobody but the fool who wrote it. I got thoroughly in love with this work; for I saw that I was going to write a book which the very devils and angels themselves would delight to read, and which would draw disapproval from nobody but the hero of it, (and Mrs. Clemens, who was bitter against the whole thing.) One part of my plan was so delicious that I had to try my hand on it right away, just for the luxury of it. I set about it, and sure enough it panned out to admiration. I wrote that chapter most carefully, and I couldn't find a fault with it. (It was not for the biography--no, it belonged to an immediate and deadlier project.) Well, five days ago, this thought came into my mind (from Mrs. Clemens's): “Wouldn't it be well to make sure that the attacks have been 'almost daily'?--and to also make sure that their number and character will justify me in doing what I am proposing to do?” I at once set a man to work in New York to seek out and copy every unpleasant reference which had been made to me in the Tribune from Nov. 1st to date. On my own part I began to watch the current numbers, for I had subscribed for the paper.