When I evaluate a supplement product there's a few question I tend to ask myself
"How likely am I to use this in my own game? Is there value in the material? How quickly can I adapt this to a different setting? Is it plug'n'play into my existing campaign?"
This particular product is HIGHLY usable! A whole host of writers bring kick, adventure, and variety to the game with scalable encounters complete with maps and suggestions.
Of particular note, I enjoy this sort of supplement as it allows me to provide a sort of uniqueness to the game and bring an element of adventure into urban environments, which is an element I have sometimes struggled with.
I recommend this product to dungeon masters who need interesting elements to populate their cities with.
[5 of 5 Stars!]