What are your favourites? I didn't care for Breakfast of Champions but I thoroughly enjoyed Slaughterhouse-5. I'm about to start reading Hocus Pocus which is supposedly good.

i reallly need to get something of his, sci-fi is my sort of guilty pleasure genre, though it is nothing to be guilty about really but people tend to think of it as space opera.

I loved slaughterhouse five and mother night.

Hocus pocus wasn't very memorable for me. I'm thinking I might not have even finished reading it. :/

Cat's Cradle!

It's also all I've read of his, but whatever. It's a good book.

yes, and there is one line in that book that has stuck with me to this day. I won't say it though in case anyone hasn't read it.
of course, all of his books are like that for me (except hocus pocus I guess). that is, there are always a couple of lines that really stick out and I always remember them.