Which major bookstore chain was first to introduce an integrated digital reading tablet with its own e-book store, creating a pioneering retail ecosystem for literature?

The book retail landscape has transformed dramatically in the digital age. Major bookstore chains and publishers have had to innovate to compete with e-commerce giants and changing consumer reading habits. This trivia question explores a significant retail innovation from a major literary brand that changed how readers discover and purchase books.

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Barnes & Noble with the Nook (2009)
Borders with the Kobo eReader (2010)
Books-A-Million with the Versa Reader (2011)
Powell's Books with the InkWell (2010)