The product is the Final Fantasy XI Atlas by Ed Kern, published by BradyGames in 2005. It is a trade paperback book with a jacket featuring artwork by Yoshitaka Amano. The book is a guide for fans of the role-playing game Final Fantasy XI, providing in-depth information about the game's world, characters, and mechanics. With 160 pages and measurements of 11 inches in length, 8.5 inches in width, and 0.2 inches in height, this book is a valuable resource for players looking to enhance their gaming experience.