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which may make it a bit difficult for you to visualize things
Ah! But isn't that the great advantage of a book (and even radio or spoken word, IMHO)? You are not told what something/someplace/somebody has too look like. One actually gets to use the brain to imagine things!
They are mainly set in Edinburgh which may make it a bit difficult for you to visualize things. A very good writer, and Rebus is definitely NOT a "hero".
Sandy
Ah, but I have been to Edinburgh, although spent more of my time in Glascow during that trip.