The D&D game I'm in is mostly urban in nature. Our party heads from one city to another during our adventures. And, sure, some stuff happens in the countryside, but they're minor compared to what's going in the cities. GMs of such games can certainly benefit from having some ready-made city locations and some different scenes that they can just drop into such a game to help spice things up. And that's just what Fantasy City Sites and Scenes does for them. The new RPG supplement is up on Kickstarter now.
From the campaign:
This is a 48-page, 8.5" x 11" book of locations and encounter ideas for cities in fantasy roleplaying games. The PDF is 52 pages total (which includes cover, back cover, and inside covers.)
The campaign's more than 2x funded with 11 days left to go.