Some thoughts of Geography

I've just finished reading Heartless, the fourth Parasol Protectorate book by Gail Carriger.  As with the previous two, I have very mixed feelings on it (the first one I loved completely) .  When it was good, it was very good, but it also had me banging my head in frustration, rolling my eyes and thinking "oh for goodness sake."  There's one part in particular that really, really frustrated me (apart from the fact that the main character, meant to be so intelligent, was incredibly obtuse throughout, and I ended up being ahead of the plot from the beginning).  That part is to do with the geography of London, and has in turn got me thinking about my own world.

( Lots of musings this way )