I’ve done a bit of searching for a site that will provide recommendations on the next book I should read (besides the obvious, mainstream, top sellers). My Amazon picks are all over the place since I’ve bought stuff for my parents, my kids, school, etc. No Amazon I don’t want to read another book about accounting ever.

What have people had luck with? A few sites seem promising, like whatshouldireadnext.com, nextfavorite.com and librarything, but I’m not sur how valid the recommendations are