XIII機関
The game has also been novelized by Tomoco Kanemaki and illustrated by Shiro Amano. The first volume, titled "Roxas—Seven Days", was released on April 22, 2006 and covers Roxas' story to when Sora wakes up and leaves Twilight Town. The novel depicts extra scenes that were added in the "Final Mix" version, such as interaction between Organization XIII members and between Axel, Naminé and Riku. The second book, "The Destruction of Hollow Bastion", was released on July 16, 2006, the third book, "Tears of Nobody," revolving around Roxas' past, was released on September 29, 2006, and the fourth book, "Anthem—Meet Again/Axel Last Stand," came out in February 2007.