The Grand Duchy of Karameikos(1987)
Dungeons and Dragons Special Module
A non fiction book by Aaron Allston
Within these covers is a complete historical, economical, geographical, and sociological overview of the Grand Duchy of Karameikos. Entries on (and maps of) the major cities and towns, as well and biographical entries on the important figures in the Duchy, will aid the DM in preparing his own adventures as well as enrich the playing of published adventures. 64 pages plus fold-out map.
Used availability for Aaron Allston's The Grand Duchy of Karameikos
May 1987 : USA Paperback