[Geek44]

Thanks gi-rene. Interesting stuff...I still dunno what I think except to say that I enjoyed the book each time I read it, lent it to a friend and he said it 'changed his life' and will read it again. I still see it on the shelves at the odd book shop. Sometimes I'm tempted to buy a new copy...it has a different cover now of course. I met a guy once who collected copies of Orwell's '1984' with all the different covers. Kinda kooky, but I like it.