I've read all 36 parts tonight and thanks to you two am up later than I should be. I am very late getting onto this fic. It was so good. I loved how John and Sam became closer, Dean's path was heartbreaking. The twist at the end I did not see coming - I suspected something was up, because John suspected, and John is never wrong (much like Jack Bauer is never wrong but that's by the by) - but I didn't see it being this particular twist. Bravo!