Wow, wow, wow. I started reading this expecting something angsty and bittersweet, and was surprised when it became post-apocalypse. Which is my favorite genre, so for me that transformed the story that I thought I was reading until then into something dark and even more gorgeous. Such beautiful writing. I love Sam's journey, and the way you made me long for Dean with him. And of course, I love that you let them find each other again.