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. Volume: 1; Original Publisher: Trustees of the Illinois State Historical Library; Publication date: 1912; Subjects: Clark's Expedition to the Illinois, 1778-1779; Clark's Expedition against Detroit, 1781; Illinois; Clark's Expedition to the Illinois/ (1778-1779); Northwest, Old; History / United States / General; History / United States / State