Barnes & Noble is the largest bookseller in the world, and a leader in the retail areas of content, educational products, and digital media. Barnes & Noble Inc. operates 672 Barnes & Noble store locations in all 50 United States, plus the e-commerce site BN.com. Furthermore, their NOOK digital line offers NOOK devices like tablets and e-readers, and a large selection of NOOK books. They strive to be the best retailers in the book business, all while supporting authors, publishers, and book lovers in the communities they serve.