The product is a vintage 1994 Talislanta RPG Submen Rising Campaign Sourcebook by Wizards of the Coast, set in the fantasy genre of the Talislanta universe. It is designed for players aged 10 and up, following the 3rd edition of the Talislanta rules. This book serves as a valuable resource for game masters looking to enhance their campaigns with additional content and insights into the world of Talislanta, making it a must-have for fans of the game.