User Summary: This sourcebook deals with the centre of the great Middle Empire in the continent of Aventurien, calles Mittelreich. It´s organization reminds of the Holy Roman Empire. This book is about the central province called Garetien, the capital Gareth itself, and the rich south-western province Almada, which equals Spain (including the Arab threat, here called "Novadis".) As with all sourcebooks, history, culture, important persons and secrets are given.