I just got done reading an interesting book by Micheal Crichton, (Jurassic Park)
It's called "State of Fear".
I guess it's been out for a few years, but every one should read it.
The actual story pretty much sucks, it's not very realistic and poorly structured.
BUT, as with many of his books the science is absolutely fascinating.
This one deals with global warming. The first 1/3 contains the usual BS, but once the "hero" shows up e starts handing out information that totally destroys everything you think you know about "global Warming" and includes the citations and references to back it up. I checked a few of them online to double check, and they do say what he claims they say, Antarctica is getting COLDER, and has been for years.
The Sahara desert has been shrinking for years.