The Edinburgh scenes were great. As for the show, I felt I had come late to the party and everyone knew everybody else, where they were from, what they did, etc. I only watched half and have the rest taped (Oh VCR, don't fail me now) to watch tonight.
MaryPage, the Atkinson I read was One Good Turn, which I see is on the not yet available Disc 1 of the DVD series. It's been a while and I don't remember much, but am assuming I liked it. I don't read many series any more except for Margaret Maron, whose books I devour and remember.