The book has no illustrations or index. It may have numerous typos or missing text. However, purchasers can download a free scanned copy of the original rare book from the publisher's website (GeneralBooksClub.com). You can also preview excerpts of the book there. Purchasers are also entitled to a free trial membership in the General Books Club where they can select from more than a million books without charge. Subtitle: Comprising a Voyage From St. Louis, on the Mississippi, to the Source of That River, and a Journey Through the Interior of Louisiana, and the North-Eastern Provinces of New Spain. Performed in the Years 1805, 1806, 1807, by Order of the Government of the United States; Original Publisher: W. H. Lawrence