[Ursa major]

I read the original Foundation trilogy about thirty years ago. (I enjoyed them, but was never convinced about the social science basis - my gut feeling was that equations cannot be used in the way they were in the books.) I've still got the books somewhere - I ought to dig them out and give them another go.

I have recently purchased, but not yet got round to reading, The Complete Robot, with 31 stories in about 200,000 words, or so the intro says....