As of August 2015, individuals are able to purchase the "Game of Thrones" book box set from online retailers and brick-and-mortar stores. Online retailers that sell the set are Amazon, eBay and Shop HBO. Brick-and-mortar stores that carry the book box set are Wal-Mart, Target and Barnes & Noble, some of which also sell the set online.
Individuals who prefer books in a digital format are able to purchase the novels as an eBook bundle from Google Play.
Those interested in purchasing the "Game of Thrones" DVD box set are able to purchase a set that includes seasons 1 through 4 from Amazon, eBay and Tesco.