HIMYM & Dr. Horrible crossover. What does Barney Stinson really do for a living? Why, of all places, did he decide to fulfill his community service hours at a homeless shelter? And why, oh why, does he seem to hate frozen yogurt so much?

"Why would we give up all this? Why would anyone?" Amy and the Doctor say their goodbyes.

Silence has fallen, but the Doctor is screaming in the dark, immobile and imprisoned. AU from The Pandorica Opens.

Harry was born cursed, but didn't know until he fell through a portal to another world. There people have wings and hate him for his curse, but it gives him power: power to change this new world as well as his own. AU after 5th year.

After a bad hunt, Dean wakes up to find that nothing is as it should be. Rubber rooms and padded walls, with no hope of escape, unless he can convince Sam that he's not crazy.

The Hero Trilogy, Part Three. Harry Potter has assumed the mantle of the Darkslayer and enemies older than the universe declare war against the Boy Who Lived... Worlds will collide, time will unravel, and Harry's soul will burn in the fires of Oblivion...

"Of course it's missing something vital. That's the point." Dennis Creevey takes up his brother's camera after the war.

PostOotP. The lines between Dark and Light have faded into Grey and Harry must learn to fight for himself...7th year and the war is breaking...Lords, Heirs, Vampires,werewolves, magic and more.No pairings.AU after HBP. COMPLETE

COMPLETE. Firefly: :Harry Potter crossover Post Serenity. Two years have passed since the secret of the planet Miranda got broadcast across the whole 'verse in 2518. The crew of Serenity finally hires a new pilot, but he's a bit peculiar.