The product is a complete guide book titled "Final Fantasy III Forbidden Game Secrets" by authors Bill Kunkel and Hayaku Kaku. Published by Random House Information Group in 1994, the book provides unauthorized secrets and tips for the video game Final Fantasy III. With a trade paperback format and 480 pages, this guide focuses on the role-playing and fantasy elements of the game, making it a valuable resource for fans and players looking to enhance their gaming experience.