If you're interested in learning which books made the top of my Summer Reading List, just hop on over on M.J. Rose's blog, Buzz, Balls and Hype.
Since writing that up (it was a while ago), I've read all 4 books I mentioned. I think they each have something to recommend themselves to readers. I'm still searching for that 5th book, though; the elusive "summer sleeper" that really knocks my socks off.