25 City-based establishments with over 75 fully-described non-player characters, and scenario suggestions for use with any role-playing system.
This book won Flying Buffalo its very first Origins Award in 1982.
Maps, portraits, descriptions; everything you need. This book established that you COULD have a GM book that is genuinely for ANY Fantasy Role Playing System, and not just thinly disguised for one particular system. All the descriptions and mechanics are in generic terms so it will fit in with whatever campaign system you are using.