My wife showed up with a copy of this bad boy for me:
I'd mentioned wanting to re-read Jurassic Park-- I'd read it when I was in second grade, circa 1992. I enjoyed the book, but a lot of the science talk was over my head at the time, so I wanted to read it again. I've never read a book twice, so I'm hoping I don't remember too many details, despite the 20 year gap.
She found the book at a used book store, though this particular copy seems to not have been opened. It's got the sweet "SOON TO BE A MAJOR MOTION PICTURE" badge & a list price of $5.99 US.