John had seen the Jaffa take others and not bring them back; he really didn't need to be told how screwed he was.

My chambers are dark, lit only by the glow of the midnight moon. The castle creaks with rawness of stone and antiquity of magic, filled with the power welling up from beneath the mountain and the fire of intention fuelled by our four vibrant streams of magic, combined. It is nearly impossible to recognise this expanse of land from just six months ago: pristine grasses as far as the eye could see, cresting on a tidal wave of green, the shadow of grey stone a skeleton underneath. A spider's web holding together an enterprise that, tonight, feels like folly. I had expected to feel exultant.

Scorpius really should have listened to his father's numerous and dire warnings about the Potter clan. Harry feels his pain. Gen crackfic WIP, yo. Seriously, so cracky.

A Japanese businessman stumbles into another dimension and meets an Assyrian warrior. Adventure and romance ensue. Nice worldbuilding, interesting non-cliche characterization, and lots of culture clash.

If you're looking at it right, there is little difference between a cardboard box and the universe.

COMPLETE. Two years after defeating Voldemort, Harry falls into an alternate dimension with his godfather. Together, they embark on a new life filled with drunken debauchery, thievery, and generally antagonizing all their old family, friends, and enemies. [amusing, if prone to dumbass-fratboy humor]

Sheppard goes surfing and doesn't have amnesia.

Kirk, Spock and McCoy get transported into a universe where Vulcans are the 'bad guys' and Romulans are in the Federation.

Who *is* that strange boy in the lair? (Tommy, Merton)

MK. "There are more things in Heaven and Earth..." and Kaito's on a trip through all of them. Can he deal with a broody black-cloaked stranger, a stubborn detective, and his world repeatedly turning upside down and still keep what's left of his sanity? [Magic Kaito/Kingdom Hearts 2 crossover, cliffhanger ending, see "The Way Home" for WIP continuation]

Just when Charlie thought he’d seen everything, along came Iskierka.

"I don't know if this matters, but wherever he's from, they had no intention of making him human."

People tell stories about the wonders of the Time Before. They tell stories, too, about magical creatures with long, fair hair, who emerge from the hill and can turn you to dust in an instant. But John Sheppard has never been one to believe in stories...

There's only one thing a muggle can do when the magic abandons the world on a cold Christmas night: fight like hell to get it back.

An explosion in the abandoned sections sends Atlantis personnel scrambling to find out why. In another universe, Atlantis has fallen. All that's left of the expedition are a group of young refugees fighting for survival in the unexplored regions of the city, transported to a parallel universe by and Ancient device. What started out as a humanitarian effort to heal the kids becomes something more as they begin to find their way in this new universe, like their own but different in fundamental ways. They change the very fabric of Atlantis, and a few meddling kids might be what certain people need to realize what's right in front of their faces.

She steels herself and bends close, squinting in the mostly-dark. Even in the poor light man is the guy old, skin crazed and molded to his skull like a zombie's, and wispy white hair that trembles in the breeze, and sunken lids.

"Mister?" she asks one last time, even as she realizes that he's dead, and that there's a terrible red wound that looks like teeth had been on the guy's chest, and that it's Ollie's nametag on his torn and bloody Darryl's Gas n'Go shirt.

Crossover with Diana Wynne Jones' Chrestomanci books -- gen OMG -- 1,000 words
"You do not grab the mysterious beans and take them into the storage closet without me, got it? Those are Chicago beans, and Chicago is going to be there when you deal with them."

It's a Quantum Mirror, and it probably wants to kill them.
Rated Gen PG13. Adult themes. Spoilers to Stargate Atlantis Season 1.

...and that's when things get really, really bad, because there's a guy with a gun shouting, "Yeah, I know that they gave my IDC but that doesn't change the fact that I'm standing right here!" and that guy looks a lot like John because he is John.

I have--a lot of people. samdonne issued the challenge back in January for a Dean meets John Sheppard that I couldn't--quite--get out of my head when I asked for prompts, which means I hit a record of answring four of my own prompts.

Where the grass is greener.

Rating: PG Summary: Oh, that pesky quantum mirror... Warnings: Gratuitous use of coffee.

by calic0cat, slight witchworld crossover

It's all very blah, blah, scientific mission gone wrong, blah, blah, pissed-off natives, blah, blah, let's run for our lives, blah, blah. And then they're safely through the gate and that's when things get really, really bad, because there's a guy with a gun shouting, "Yeah, I know that they gave my IDC but that doesn't change the fact that I'm standing right here!" and that guy looks a lot like John because he is John.