I missed it. :P Blame a sleep hangover; three-day weekends always verstrudle* my sleep schedule. But I'm putting up a few recs anyway.
the instinct to your charm by Sorrel--Jupiter Ascending, Jupiter/Caine. A look at the movie through Caine's eyes. Not quite the usual characterization for him, and all the more delightful for it. My favorite JA fic by far, and I wish she would write the sequel she was considering, though I think she's moved on from the fandom (alas).
The
Roger and Hyacinth series by Cincoflex--Harry Potter with OCs. Two new students at Hogwarts post-Harry who become friends. The HP world is so rich, and so open to in-depth exploration; it's a pity this hasn't got the attention it deserves.
The Original Naked Quidditch Match by Anya (Evilgoddss on FF.net)--Harry Potter again. This thing is legendary, and hilarious; be warned, it was written before the series was completed, and is not what I'd call safe for work or small children.
Chicago Winter by Celli--UC: Undercover, and aren't we hearking back with this! Talk about small fandoms. This is a quick, charming little piece that I think Donovan himself would have approved of.
Cardinality by Mossley--CSI: Las Vegas, GSR. Mossley is a legend among GSR fans; she seems to have withdrawn from the grid, which is too bad, but her fic lives on. Her casefiles were unmatched, and this is one of her best and still a favorite of mine. Trigger warning for lots and lots of blood, though. Heh, this story is how I knew what the docs were talking about when they put me on warfarin...
*This is probably spelled wrong, but my dad (from whom I got it) hasn't given me a spelling I can find online.