While I was preparing the following work for the press, a friend called on me, and with apparent solicitude, inquired, "Which side of the question are you on, Sir?" I answered him, that I was on the side of truth, or at least, that I wished to be found on that side. Calling at a book-store, I purchased a work on slavery, returned immediately to my room, and was anxiously looking over its pages; a friend tapped at my door, "Come in, Sir; take a seat." He had scarcely seated himself, before he inquired, "What book are you reading, Sir?" A work on slavery, was my answer. "Which side of the question is it on?" It was but a short time before I purchased two other volumes on the same subject, and laid them on my table. A gentleman called on business, and observing the books, inquired what kind of books they were? I laughingly answered that they were novels. "Why," replied he, "I thought you did not read novels." I remarked (in substance), that they were novels on the subject of slavery, and that I had been for some time engaged in an investigation of the subject, and that it had produced in my mind a desire to consult some writers on slavery; and it appeared, that recent writers, preferred that their views upon it, should appear before the public in a fictitious garb. I have no doubt, that the first inquiry of most of those into whose hands this volume may chance to fall, will be, "_Which side of the question is it on?_" Thus, it appears that the question of African slavery has two sides; and that either interest, ignorance, or prejudice; or what is worse, a vain glorious desire on the part of some to be considered the champions of liberty, the guardians of the rights of man, has arrayed a large portion of this nation on one side, or the other. I utterly despair--I have no hope that my labors will meet the approbation of ultraists, North, or South. But there is yet another class in our country--a class of persons who are conservative in their views, honest in their intentions, and patriotic in their feelings; who are prepared to listen to the voice of reason, and the injunctions, admonitions and warnings of Divine Revelation. It is to them I appeal. Thank God, I believe that they constitute a large majority of the nation.