'Fifty Shades Of Grey' [known as 'Master Of The Universe' in our fandom] is one of the most popular Twilight fanfictions that was lately published as a book & it's going to be made into a movie as well.
Excerpt from Entertainment Weekly's interview with the book's author, E. L. James.
Since Fifty Shades began as Twilight fan fiction, you may wonder what Kristen Stewart has to say -"It's funny--I heard about it yesterday, Rob (Pattinson) and Wyck (Godrey), our producer, were talking about it. I've heard its quite sexy-very titillating"
Will she read it? "Hell, yeah!"
In case you are interested you can buy the issue here!