Harry Potter is left in Gotham city were he meet a natural Villan. The journey he sparks will lead Batman and a certin Villianess to discover life forgot and how exactly are Harry's parents involved? Trouble untold, romance and a killer family mix up

Harry meets the Joker.

pt.1 of the lithium series. Full summary inside! Hermione is invited to a party where she meets the joker. the two quickly become obsessed with on another.HP/DK xover. Joker/Hermione. R&R please!

AU Deathly Hallows. Hermione Granger dies at the hands of Bellatrix Lestrange, and Ron weasley decides that some payback is in order... of a most hilarious kind...

What happens when villains from different universes are put on reality TV? Chaos, of course. Rated T for language and crude humor. Also includes Darth Vader.

Harry Potter wasn't the only person going to Hogwarts with a godparent. HP/Batman crossover.

THIS IS THE SEQUEL TO WORLDS COLLIDE!This is set two years after Worlds Collide and after being away for two years the Joker figures that Gotham thinks he will never return and he just can't have them thinking that. So he and Hermione return to Gotham.

Hermione decides to leave Hogwarts because Harry and Ron have girlfriends and new friends and have abandoned her. She moves to Gotham to live with her uncle Bruce. She meets the Joker at the fundraiser and you'll just have to see what happens from there.

Gordon messes around with the Joker. Harry Potter crossover ... sorta. A twoshot?

A love story. Not so pure nor simple. Bellatrix Black is a witch and not a very light one. Bruce Wayne is a muggle and he is anything but simple.

Bruce Wayne is contacted by a strange organization that seems to know everything he's kept hidden from the world, and a killer is on the loose. Can Batman stand up to powers he never thought existed?

Voldemort comes to Gotham to keep the Ministry off his scent. He decides that the Joker isn't all that he's cracked up to be and decides to take him out of the picture. Voldemort, we hardly knew ye...

With Harvey's death all Bruce's dreams died with him. After Harvey all he could do was hold back the tide, that he knew would eventually take him, too. But Harry has his own ideas, that don't include losing Bruce to Batman. Just count to three...

Harry Potter ceased being Dumbledore's Golden Boy when he was imprisoned wrongly out of fear. Harry Potter became the infamous Joker. --- Batman Crossover ---

The told me there was nothing to fear. But the night Cedric was murdered, I caught a glimps of something. Something hidden in the darkness. Something terrifying. Something that won't stop until it has it's revenge. Me. PLEASE READ NOTICE IN LAST CHAPTER