Okay, I've read a lot of different Pride and Prejudice spin-off/fan fiction/whatever you want to call them. I'm actually not a big fan of Elizabeth Bennet because I find her too self-righteous and annoying, and sadly enough, I'm okay if I read a story where Darcy ends up with a different heroine. That's how much Elizabeth annoys me.
But I simply have to read this book! I don't think I've ever heard of a plot line quite like this, I think it's hilarious! And the book has illustrations too, how awesome is that?!?!
A synopsis can be found here.