Petunia Dursley was horrified to discover that her infant nephew had become her infant niece, Albus Dumbledore was intrigued to learn that the Child-Who-Lived was a metamorphmagus, Horace Slughorn has a headache... and Tom Riddle is not ready for what awaits him. (heavily AU)

When the Killing Curse hit Harry Potter that Halloween, he died... but someone else woke up. Someone who doesn't particularly care about keeping up appearances and whose social incompetence is matched only by her brilliance in every other field. Rowena Ravenclaw is back, and she's a bit of a mad scientist. The poor Wizarding World won't have any idea what hit it.

Nine-year-old Bellatrix has just learned that her sister has decided to abandon her for some stupid mudblood. That won't do — that won't do at all. (AU where Bellatrix is the baby of the family) (Now a one-shot collection!)

Harry Potter has always seen things that nobody else does — all kinds of strange and fascinating creatures. Even on Privet Drive, the world he grew up in is one of magic... but magic can be dangerous, and Harry's goal of recording all of the world's creatures has its risks. It's totally worth it, though!