NOTE.The favorable—I may say flattering—notice which the previous editions of the Wild Scenes in South America received from the press of this country, and more especially from that of Great Britain, has encouraged the Author of that work to make several material changes, not only in the text—whole chapters having been stricken out and their place supplied by new matter—but in the general plan of the book, with the object of presenting it to the young American reader—to whom this edition is especially devoted—in a form which will convey a more comprehensive view of the wonders of a region scarcely known here, except to the scientific through the works of Baron von Humboldt and other European travellers who have visited it from time to time in the pursuit of knowledge, or for pleasure. It is to be hoped, however, that with the increased facilities offered by the various lines of steamships now plying regularly between this country and various points in South America, a more lively interest than hitherto has been evinced here, will be aroused among the citizens of the Great Republic towards countries which, by their geographical position and other natural advantages, are destined to become the emporiums of a vast trade with the United States of North America.