I am on my second book already and I just started this over the weekend. You could easily see the similarities between Edward/Bella and Christian/Anastasia. The way the book was written, you'd know it was born out of fanfic from the Twilight Series. The story involves around two characters only, though I'm glad that certain characters in this trilogy play more important roles than those in the Twilight trilogy (Mrs. Lincoln, Kate, Taylor).
I couldn't find the right word to read this book until I found it here. barelythere is absolutely right. It's amusing. There are kilig moments but that's it. It's surreal, really. A virgin who was introduced to the world of BDSM and how she copes with the darkness that is called Christian Grey. The books revolve around BDSM and in its basic form, sex. It's like sex everywhere!
I want Matt Bomer to play Mr. Christian Grey and Felicity Jones would be perfect as Anastasia. Matt Bomer is the only actor I can picture saying, "I'm going to take you now, Anastasia," no matter how corny that sounds.