On the August 31, 1992, Colin Creevey went to Hogwarts, to study magic and become a true wizard. Well, so did Damian Wayne, but who cares about him, right? CoS AU. Damian Wayne in Colin's/Ginny's year. No!Slash. Rated T, for "terrific"... also, for language later on.

Violet Potter knew what had to be done after the War and she was faced with condemnation. In a new world, she meets with one who understood that actions have consequences. Fem!Harry

Known as the Operator, one of the top hackers of the criminal cyber world, Jade Potter wasn't one for trusting others or extending a helping hand due to her past. But when a job going wrong puts her in the cross hairs of the Batman she'll have to make a choice to either change who she is or let Gotham further corrupt her. Rated T for now, may be M much later on. Fem-Harry.

When Voldemort tries to steal an ancient artefact out of the Gotham Musem of Antiquities he gets into a confrontation with Batman, getting the world's greatest detective on his trail. And so Batman and his allies get involved in the Second Wizarding War. But how will this change its outcome?

Harry Potter has just finished his first year, and things are going wonderfully for him at the Dursley home, as he neglected to inform his family that he couldn't do magic outside of school. Then one day, Mr. and Mrs. Dursley say that their going to have guests over. A cousin of Petunia's father's side, who also happened to be the oldest adopted son of a very rich businessman.

Rewrite of story with same title. During Harry Potter's fourth year, Hogwarts gained two new additions to its hallways that no one will soon forget. Damian Wayne is feared to be the next Dark Lord rising while Dick Grayson gains a fanbase larger than Professor Lockhart.

Batman encounters a new world, a new war. Batman / Harry Potter crossover. It sounds bad but it's actually cool. Set in the time of Deathly Hallows, Batman tries to break Diagon Allew from the clutches of one of Voldemort's lieutenants. This won't be a huge saga like Percy Jackson: Blackout which I have to work on so there might be space during updates sorry.

AU. Up until now, Aster Potter was used to have wannabes thugs after her. Usually though, it was because her mother was The Poison Ivy, not because she had (not)killed a dark lord ten years ago. Some people can really hold a grudge, but if there is one thing the aspiring villainess can do, it's ruining a perfect plan. Fem!Harry; Harley Quinn/Poison Ivy.

Dick Grayson/Batman and Helena Wayne/Robin end up in Grimmauld Place during Fifth year.

While investigating a Voldemort worshiping cult, Teddy Lupin is captured, his partner is murdered and it looks as though he may soon join him...

Luna somehow found herself in the DC universe. Now she has to ward off assassination attempts by Harley Quinn, while being completely oblivious to Joker's feelings. Somewhat a drabble-fic. AU. Utter crack.

Harry comes back to Privet Drive after another tiring year of school, but there is another unexpected guest there. It turns out Vernon Dursley has a nephew as well, and 19 year old Dick Grayson seems to be nothing like the Dursleys that Harry has grown to hate. Maybe this Summer will be a little bit better with some company.

On a business trip with the Dursleys, 4-year-old Harry is adopted by Bruce Wayne. Based off of a challenge by joe63129. Robin!Harry. Human!Ignorant! Dumbledore.

This is a companion fic to A Wizard Among Bats. This fic is snippets from people's point of view other than Harry's. It is not necessary to understand A Wizard Among Bats, although, some of these chapters will mirror parts of that fic. There will be a short summary at the beginning of each chapter so you know what is coming. Enjoy :)

Astra and Damian are accepted into Hogwarts School for Witch Craft and Wizardry and Dick is going with them as a teacher. takes place Harry's fifth year. enjoy!

Hogwarts gets introduced to her Dark Knight. Patrolling the halls and grounds at night to keep the students, staff and teachers safe from harm. Harry Gordon Potter is the Night Phoenix.

Amy "don't call me Amaryllis" Potter never went to Hogwarts, but the Goblet of Fire makes her a compelled competitor in the Triwizard Tournament. Will three years of tutelage by the Dynamic Duo see her through the treacherous tasks? Will being Batgirl help her beat the villainous Voldemort? And what's with that bewitching yet bothersome, bushy-haired bookworm? Tune in to find out!

Hadrian visits Gotham for a mission, but finds himself in a whole heed of trouble with the territorial heroes of the city. No pairings yet. Rated T for language and violence.

Poison Ivy and Harley Quinn. After getting Harley away from the Joker, the two are now dating. However, after witnessing a wizard duel, Ivy grows interested in learning more. After learning of Harry Potter from Zatanna, the two lovers decide he will be beneficial to some of their schemes...However...They weren't expecting to almost immediately fall in love with the little boy...

Rewrite is up.

Harry had no choice but to leave, and in doing so was going to locate his Godfather... turns out he lives in Gotham... and he just happens to be the Joker... will be boyxboy not sirius/harry though..

The continuing experiences of the early Terran Empire.

Bruce Wayne's ward was in third year when Lord Voldemort returned. He's not going to lose his family. Not this time. Better safe and angry with him than dead and not even able to hate him for it. Gen, Batfam. No longer a threeshot.

Not a true fanfiction, but rather a graduation speech from a school that houses villains from literature. Rated T because there is violence mentioned and I would hate to be reported for not properly warning people.

A collection of snippets and ficlets focused on moments from Harry's seven years (more or less) at Hogwarts and his interactions with the mysterious Wayne kids.