Yay, Metropolitan by Walter Jon Williams is being
reissued as an ebook on amazon, smashwords, and nook! Link includes discussion of worldbuilding, etc. by author. I wrote a
review of Metropolitan here back in 2009. If you aren't familiar with the series, it's this wonderful steampunky sort of thing from the 90s, with a city that covers the entire world and generates plasm (magic energy) as a public utility. Aiah is from a minority refugee group and has left her Little [Insert Country Here] neighborhood to work in the plasm department, and gets involved with the very vivid Metropolitan Constantine, a foreign ruler, when she discovers a secret plasm source. In the sequel, City On Fire, Aiah heads off to Constantine's acquired country and gets involved in more political intrigue during a war.
It's interesting to me that now I've read a number of Walter Jon Williams novels, this one has a rather WJW-like plot of a female protagonist getting involved in economic and then political intrigue, which is the plot for his entire Dagmar Shaw series.
I'm still hoping for a third book in the series to tie up some of the results of City On Fire, so I'm very pleased Metropolitan is in print in some form once again!