Description from Amazon:

As the cops close in, every couple in town is soon wondering how well they know the one that they love. With his twin sister, Margo, at his side, Nick stands by his innocence. Trouble is, if Nick didn’t do it, where is that beautiful wife? And what was in that silvery gift box hidden in the back of her bedroom closet?
Sounds intriguing? Right? Yes, it does. But in theory while this book made me think, I can't say I liked it. Was the writing done well? Yes. Were the characters developed? Yes. So it may be a little difficult for me to adequately explain why I didn't love this story.
Oh, who am I kidding. No it won't.
The first part of the book carry's us through the story of Amy and Nick. How they meet and end up moving from New York City to a little town in Missouri. In Nick's passages we are with him in the present. In Amy's, we follow her through diary entries.
I didn't like Nick. I wanted to like Nick. What I did like was the reference to The Sure Thing. I could write paragraphs telling you about that. Unfortunately, we're not here to discuss one of John Cusack's best flicks (in this humble girl's opinion). No, we're here to talk about my feelings toward Gone Girl. Can I just say in reference to The Sure Thing there is a scene where John Cusack's character is explaining why Nick is a really good name for a guy.
"Yeah, Nick. Nick’s a real name. Nick’s your buddy. Nick’s the kind of guy you can trust, the kind of guy you can drink a beer with, the kind of guy who doesn’t mind if you puke in his car, Nick!"
I think this sums of the main character in this book absolute. Or at least the kind of guy Nick wants to be. He is very aware of how he appears and works hard to portray certain feelings and emotions, or at least the ones he thinks people want to see.Contrived and sneaky.
Speaking of feelings. I had plenty reading this and they varied in intensity. Times I sympathized with Nick. Times I felt his pain, real or imagined. But then we learn what that burner phone he carries is really for and just like that (snap) I was over Nick.
In the beginning I felt for Amy too. Sympathy for her life and how she was raised. The one thing Gillian Flynn did brilliantly was send my loyalties careening back and forth between the two characters.
For a time.
Then we hit part two and while the book moved much faster for me here, this is where it also went off the rails. I felt my dislike bloom and grow for these two needy crackpots. And crackpots they were. Both of them.
This is a "thriller" so I don't want to give anything away. The story was well written, but at the end I just didn't have any emotional investment in either Nick or Amy. And don't even get me started on the ending. The last sentence rings true for these two, but I would have preferred something more in keeping with the story.
Don't take my word for it. Read it. Come back and tell me what you think. Because this story will make you think. And think and think. Even now, a week later, I'm still cringing and a little repulsed and extremely glad these two are fictional or at least I hope they are.
To be fair, I think it takes a talented writer to create characters that you don't or can't like and write a story that is cringe worthy while still leaving you on the edge of your seat. Don't worry, if you don't want to read it, I heard they're making a movie out of it.
Have you read it? What did you think? Tell me.