Re: Foundation Series
One of the more confusing things in this life is the reading order of the Foundation series and what books are included. The link below lists 15 books by Asimov himself, connected to Foundation, in the order he recommends they be read. Seven of the books have Foundation in the title. The rest are empire novels and robot novels that are more or less connected.
I believe I have read them all but not in the recommended order and in some cases Ihad no idea what I was reading had anything to do with Foundation
http://en.wikipedia.org/wiki/Foundation_series