From the Back of the Book:
THE EBERRON DM's BEST FRIEND
Behind this sturdy four-panel screen, you control your Eberron campaign. This invaluable game aid helps you conceal notes, miniatures, and other surprises from your players' eyes. The landscape format makes it easier for you to see the game in front of your screen while maximizing the space you have behind it. In addition to providing useful tables from the Player's Handbook and Dungeon Master's Guide, this deluxe screen provides information of particular interest to Eberron DMs, including a list of dragonmarked houses and guilds and an Eberron calendar.
This product also includes a detailed poster map of the continent of Khorvaire, the point of origin for most Eberron campaigns. This comprehensive and richly detailed poster map include political borders, settlements, roads, lightning rail routes, and never-before-seen sites for adventurers to explore.