Teen!Chester. Dean wakes up in a completely different house, with a woman and a little kid he doesn't know with no clue how he ended up there. What's worse, his father is acting as though everything is normal and Sammy...well, Sammy's gone.
AU Teen!Chester. Sam gets accepted to Stanford and tells John the good news. His father though, is less than pleased, and seeks the help of an outsider to show Sam that he should be hunting monsters and not going to college.
One-shot set Season 4. Dean gets on the wrong side of a witch and Sam is the one who gets cursed. Written for a prompt from ALittleTwisted2.
While on a hunt for a wendigo in the woods, a landslide traps Sam beneath a pile of dirt and rocks. Dean, unable to move the rubble himself, must wait with his injured sibling for help to come... and hope the wendigo doesn't find them first. Written for a prompt from Jenjoremy.
One-shot written in response to a prompt from Lisa Boon. When Sam suddenly become ill after eating at a restaurant, he believes its nothing serious, but the Winchesters soon discover just how grave the situation can quickly become.
One-shot. Tag to S.10 E.9 "The Things We Left Behind". The Mark of Cain has been making Dean act strangely for weeks now and he cannot control himself any longer. The Mark is calling for blood and it's Sam's blood that spills.
AU Sam Winchester is terrified of the dark... and for a good reason.
One-shot set early Season 10. Reid doesn't feel the same way about Christmas as his team members but a surprise visit changes his mind.
One-shot Death!fic. Dean was dead and it was all Sam's fault.
One-shot drabble. Pre-series. John has visions of Mary's death before it occurs.
AU tag to Season 9 Episode 16 (Blade Runners) Cuthbert Sinclair agrees to give Dean the First Blade in exchange for something of his: Sam. The eldest Winchester agrees and leaves Sam, taking the Blade with him. Sam, however, isn't pleased to be part of the ex-Man of Letter's collection.
One-shot tag to S. 9 Ep. 23 (Do You Believe In Miracles?) Dean is alive but not the same. Sam finds out the hard way just how much his brother has changed.
One-shot set Season 9 after episode 2 (Devil May Care) and before episode 9 (Rock and a Hard Place). Abbadon captures Sam and tries to kill him but Zeke intervenes.
One-Shot. Tag to Born Under A Bad Sign. Slight AU. Written as a prompt/birthday gift to a Guest. Dean hurts Sam in self-defence while his younger brother is possessed by Meg. Once the demon is driven out, Sam is shocked by his actions and feels guilty for what he did while under Meg's influence.