That kind of makes it sound like I plan on doing this regularly, that is a lie. Really I am sharing this because it's just too bittersweet lovely not share.
User Since, by rageprufrock
Older fans will recognize the name, pru's been around forever. I know of her thanks to my long-time love affair with Stargate: Atlantis and actually, it is an SGA fic I want to tell you about first, before talking about User Since.
Synecdochic's freedom's just another word for nothing left to lose is one of those fics that gets recced every time someone asks for SGA recs because it is just that good (without adding the oft-used somewhat-embarrassed 'for fanfic' disclaimer) and User Since reminds me of it, for all that one is 20k, while the other doesn't even hit 4k. You don't need to know anything about Stargate: Atlantis to read freedom, the story provides you with everything you need to know. It's is a post-series piece (written sometime during the season 2 break, I think, but set several years later) that follows Rodney McKay's tenure as a college professor after his return to Earth. John Sheppard's name is never mentioned, though it's obvious from the very first sentence he shares equal billing with Rodney in the story. He (and Atlantis) are woven into every word of the story, everything Rodney thinks, everything Rodney says, and everything Rodney teaches, with all the starts and stops that is grief recovery.
Because User Since is a post-movie Avengers fic that is not a Phil Coulson fix-it (though the WIP sequel seems to be, since she's tagged it Agents of SHIELD). Phil Coulson is never in this story. Alive, at any rate. And yet, he is quite obviously the star of the whole thing, much as you know John Sheppard is dead from the first sentence of freedom but still manages to haunt the rest of the story.
User Since is a much rawer story, the pain new and fresh, instead of a dull constant covered with the necessities of having to keep going on. It's told entirely through emails and forum posts by his online friends as they first search, and then grieve, for their missing friend. It's closure the movie couldn't give you, not with them still mulling over how dead Phil really might be.
Read it. Love it. Keep a box of tissues handy.