31 million worldwide, 20 million in the US! That's a lot of books. http://www.heraldsun.com.au/entertainment/arts-books/fifty-shades-trilogy-breaks-20-million-sales-mark-in-us/story-fn7euh6j-1226424484692 I've read all three books and quite liked them - although I skipped much of the second book because it was a little boring. Lots of sex but I didn't find it overly graphic, although some would disagree. Only thing I hated was Ana's constant thoughts of 'Holy fuck' and 'Holy shit' and 'Holy cow' every second paragraph. Drove me nuts. Who has them, and have you read all three in the series yet?