Re: Asimov's 'Foundation' series
The Trilogy is a classic. Perhaps tame by today's standards, but still a cracking good yarn. I can remember being mesmerized (I don't want to say how many decades ago) by them. I remember feeling really bright when I figured out the location of the Second Foundation before it was revealed. I still sometimes think about it, which is something I can't say about the vast majority of the books I've ever read.