Dungeons & Dragons 3.5

Eberron: Explorer's Handbook, by David Noonan, Frank Brunner, Rich Burlew

Sharn: City of Towers (Eberron Supplement), by Baker, Keith, Wyatt, James

Secrets of Xen'drik (Dungeon & Dragons d20 3.5 Fantasy Roleplaying, Eberron Setting), by Keith Baker, Jason Bulmahn, Amber Scott

The Forge of War (Dungeons & Dragons d20 3.5 Fantasy Roleplaying, Eberron Setting), by Marmell, Ari,Baur, Wolfgang,Wyatt, James

Eberron Campaign Setting (Dungeons & Dragons d20 3.5 Fantasy Roleplaying), by Wyatt, James, Slavicsek, Bill, Baker, Keith