When the past and present collide with the Potter/Weasley children... A bit AU with characters' names and some pairings. Family tree now posted on my profile page. 3/16/10 -- going back and cleaning up a few things; nothing major will change.

AU. Harry, Ron, and Ginny send themselves back in time to avoid the destruction of everything they hold dear, and the deaths of everyone they love.

AU. Voldemort kills Dumbledore but is defeated by a child. In the aftermath, Snape becomes the Headmaster and radically changes Hogwarts. Harry Potter of House Slytherin begins his Third Year at Hogwarts Battle School and realizes that friend and foe are too similar for his liking. Competing with allies and enemies, Harry finds there is a cost to winning.

Ginny, Harry, Ron, and Hermione find themselves navigating a new challenge - adulthood. Follows the events of "The First Day". Features the rest of the Weasley family and the Holyhead Harpies.

As per the Hat's decision, Harry gets Sorted into Slytherin upon his arrival in Hogwarts—and suddenly, the future isn't what it used to be.

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.