Encyclopedia Hârnica 13
Published: 1984
Author: Edwin King
- Orbaal: The Turbulent Viking Kingdom of Northern Harn, by Edwin King and Ron Gibson
- Geldeheim: The Royal Castle of Orbaal, by Dave Kowan and Edwin King
- Atlas Harnica: Geldeheim Region in the Kingdom of Orbaal
Genres: Fantasy (High Fantasy) Fantasy (Low Fantasy)
Types: Campaign Setting
Games: Generic / Universal
Settings: Hârn
Series: Encyclopedia Hârnica (1)