This collection was designed for optimal navigation on Kindle and other electronic devices. It is indexed alphabetically, chronologically and by category, making it easier to access individual books. This collection offers lower price, the convenience of a one-time download, and it reduces the clutter in your digital library. All books included in this collection feature a hyperlinked table of contents and footnotes. The collection is complimented by an author biography. This Collection Includes:The Future of the American NegroHeroes in Black SkinsThe Negro Problem (also W.E. Burghardt DuBois.