In visiting the United States, the objects which preferred the chief claim to my attention were the universal abolition of slavery, and the promotion of permanent international peace.  Deeply impressed with the conviction that the advancement of these is intimately connected with the progress of right views among professing Christians in that country, it was my desire not only to inform myself of the actual state of feeling and opinion among this important class, but if possible, to contribute my mite of encouragement and aid to those who are bearing the burden and heat of the day, in an arduous contest, on whose issue the alternative of a vast amount of human happiness or misery depends.  This general outline of my motives included several specific, practical objects, which will be found detailed in the ensuing pages.

For obvious reasons, the abolition of slavery in the United States is the most prominent topic in my narrative; but I have freely interspersed observations on other subjects of interest and importance, as they came under consideration.  Short notices are introduced of some of the prominent abolitionists of America; and, though sensible how imperfectly I have done justice to exertions, which, either in degree or kind, have scarcely a parallel in the annals of self-denying benevolence, I fear I shall occasionally have hurt the feelings of the individuals referred to, by what they may deem undeserved or unseasonable praise; yet I trust they will pardon the act for the sake of the motive, which is to introduce the English anti-slavery reader to a better acquaintance with his fellow laborers in the United States.  My short stay, and the limited extent of my visit, prevented my becoming acquainted with many who are equally deserving of notice.

Less than twelve months have elapsed since I embarked on this “visit;” and though, with the help of steam by sea and land, an extensive journey may now be performed in a comparatively short time, yet, during this brief interval, my own engagements would have prevented my placing the following narrative so early before the public without assistance.  It is right to state that a large portion of the work has been prepared for the press from a rough transcript of my journal, from my correspondence, and other documents, by the friend who accompanied me on a former journey to the West Indies, and who then compiled the account of our joint labors.

Nearly the whole of the narrative portion of this publication has been sent to America, to different individuals who were concerned in, or present at the transactions related, and has been returned to me with their verification of the facts; so that the reader has the strongest guaranty for their accuracy.  The inferences and comments I am solely responsible for, and I leave them to rest on their own merits.

In undertaking this journey, I was careful not to shackle my individual liberty by appearing as the representative of any society, whether religious or benevolent; and, on the other hand, none of those friends, who kindly furnished me with letters of introduction, are in any way responsible for my proceedings in the United States, or for any thing which this volume contains.