Mid-S9 AU: What if there was enough grace extracted to track Gadreel? What if the overcrowded souls in the veil was causing serious problems? And what if there was a way to reopen Heaven, but the key was a one-of-a-kind ingredient nobody believed existed…

Rowena wasn't supposed to be strong enough to bind a demon and an angel, nor banish them to another dimension. But that's exactly what happened. Now Cas and Crowley will have to work together if they're going to survive and find a way home.

Post-season 11 AU. The world is saved; everything should be good. But apparently surviving is the easy part, and the Winchesters are about to realize that the fight to save their best friend has only just begun. Cas recovery fic.

What starts as a run-of-the-mill vampire hunt turns deadly when Cas goes missing. Why was the vamp targeting other monsters? And what would he want with an angel? Cas!whump #5 of the Catch Me When I Fall verse

AU 5x18 When Dean used that banishing sigil on Cas, he sent the angel back to Heaven—straight into Zachariah's clutches. Will the Winchesters get Castiel back? Or will it be too late?

AU 5x19 Instead of killing Gabriel, Lucifer merely wounds him and takes him prisoner. The Devil claims he only wants to protect his brother, which Gabriel isn't buying. He should focus on escaping, but there's another captive he just can't leave behind…

The Winchesters have seen their share of weird…but finding themselves saddled with a fledgling angel definitely takes the cake. Kid!Cas

Cas truly thought he'd raised Sam from the Cage whole. He just didn't realize that what he brought back wasn't 100% Sam…and the boys didn't recognize a change in their angel until it was too late. S6 finale AU. Fix-it fic.

Did Crowley know that giving Cas that second stolen grace would trigger a chain reaction to rival a nuclear time bomb? Probably not… AU after 10x3. Major hurt!Cas

AU 5x10 After raising Death, Lucifer leaves Carthage having captured his prized vessel and the Winchesters' peculiar angel. Now in the Devil's clutches, can Sam and Cas resist his influence, or will despair and desperation drive every member of TFW into saying 'yes?

AU 5x8 Gabriel has the Winchesters right where he wants them…until a vengeful pagan goddess hijacks his pocket dimension. Now the infamous Trickster/archangel will need the boys' help if they're all going to get out of TV land alive.

"He's in there somewhere, Dean. He has to be." But what if he wasn't? What if the Cas they knew was gone forever? AU to 8x17 "Goodbye Stranger" Angst-fest.

S5 fic. Crowley gets in trouble when he's bitten by a venomous monster, and turns to the Winchesters for help finding an antidote. Yet what reason would they possibly have to save a demon? Oh, he'll think of a way to motivate them... Cas!whump #4 of the Catch Me When I Fall verse

A hunt goes awry when a dream eating monster begins stalking Dean with nightmares of Hell. But then the beast sinks its teeth into Cas, trapping the angel in a dream world of his own darkest memories from the Pit. Can Sam and Dean save him before the creature devours his entire essence? Or will the journey into their worst fears be the undoing of them all? #2 Catch Me When I Fall

AU Season 5. When the Winchesters get a lead on the Colt, it brings them to an underground demon auction and a mysterious man with an impressive store of supernatural artifacts. But what happens when he not only doesn't want to give up a prized piece of his collection, but wants to add a certain angel to it? Cas!whump. #1 of the Catch Me When I Fall verse

The one where Cas breaks a wing. Canon-divergent from mid-S9; sequel to Forgotten but can be read alone. Gen, NO SLASH, friendship/family feels, angst, hurt Cas, H/C, action, long plotty case fic, wing fic, angel headcanon. NO CRIT PLEASE, thank you

Human Castiel comes down with a serious cold, and it's up to Sam and Dean to help him out. But will Cas ever trust Dean again after the events of 9.3? Sickfic, with plenty of bromancing, comforting Sam, guilty Dean, and shameless Cas whump!