A review is given, in the pages following, of the causes which led to the American Civil War; an issue which will be open to argument until, in all of its bearings, it becomes understood through familiarity with the conditions of the past. Sentiment divorced from reason occasioned misconception. Many causes contributed to that effect. The lack of authentic records doubtless was one; certainly, ill-advised publications inflamed if they did not inspire, public opinion at this critical period. The author was actuated by the desire to correct erroneous opinions in relation to the South. His manuscript has lain unpublished during the passing of half a century, till passion having cooled and prejudice abated, there is no longer reason for clash from a difference of feeling upon the subject.