The Founders found a way of putting powerful safeguards into their bloodlines. Now, as Harry faces off against the shade of Tom Riddle and the basilisk inside the Chamber of Secrets, the Sorting Hat causes one of those safeguards to activate. The result means Harry Potter is now Salazar Slytherin and the most misunderstood Founder is the Boy-Who-Lived.

Sirius decides to stay in England after escaping Hogwarts and makes protecting Harry his priority. AU GOF.

Darcy does not accompany Bingley to Netherfield. Therefore, he does not meet Elizabeth until his first trip to Rosings, resulting in some major changes to the way their relationship develops.

Professor Sirius Black, Head of Slytherin house, is confused. Who are these two strangers found at Hogwarts, and why does one of them claim to be the son of Lily Lupin and that git James Potter? Dimension travel AU, no pairings so far. Dark humour.

After the final battle things are tense and Harry finds help in and old magic. Harry/Luna/Hermione

Dudley begins to see his family in a different light. Warning: strong language and themes of child abuse. WINNER: Best One-Shot at Quibbler Awards

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.