Can you help me find this story?

It was about Emmett… Rosalie had killed herself by setting a building on fire and just sitting in it and Emmett was so depressed that he just started walking. He walked right into the ocean and threw it and he didn't stop until he got to Italy where he ended up being the guest of the Volturi…that's as far as I'd gotten before I had to stop reading it and leave before I could save it to my Favs… anybody know anything about this story?

Thanks so much!