But now, onto another question
Following up on the answer above (re: Greyhawk City), were the details of the city (including both the map and other sundry details -- street names, building locations, description of the city's walls and gates, sewer system, etc.) provided in the novel
City of Hawks (and to a lesser extent in the other Gord books) drawn from your actual game version of the city or were they newly invented (re-invented?) for the purposes of that novel alone? I spent a lot of time and effort combing through those books back in the day gleaning details for use in my own games set in Greyhawk City (as an antidote to the bland bland bland version published by TSR -- talk about disappointment!).
Gratitude and regards,
T. Foster