Guest appearance by Slade Robin is kidnapped and saved by a very unlikely person.

Meet Bruce Wayne: Billionaire play-boy by day, crime-fighting superhero by night. But his ultimate challenge is one he would never have expected.... There is a Reason why Superheroes never throw parties...DC/Marvel Crossover, Just For Fun

The story of how Dr. Harleen Quinzel became Harley Quinn. Obviously, JokerxHarley. Rated M for some dark elements.

B/J, J/H Slash Everyone knows that the Joker is obsessed with our favorite Caped Crusader. What happens when that obsession turns into more? What happens when the Joker decides to pursue the vigilante? Trouble ensues. Rated M for graphic scenes.

They both lead that first night, in their own ways...

NOTE: THIS is the ORIGINAL 101 Things Joker fic. The copy over in the Comics section of FFN is a copy that someone else uploaded and I am allowing it to exist. Once again, the issue has been taken care of, so do not R&R this fic just to say it's not mine.

Now, I normally don't write for Batman, but after seeing The Dark Knight, I was inspired to try my hand at something simple. I have been a Joker fan for quite some time, and indeed like him more than the Batman himself, so... I wrote this. Enjoy.

The Joker and Harvey compare scars. Possible continuation

One-shot centers around the Joker, before and after becoming the Clown Prince of Crime. Told from three different point of views. T just in case, K might have been good as well.

His mother had collected dolls. No so does he. Sort of. Drabble. Characters: Batman, implied Joker.

D-Dent...he wouldn't cooperate...and I had to do what I could to convince him....' Short one-shot based off an RP with myself and a friend

Tim has a rough night, processing what happens right in front of his eyes. Dick/Bruce

Ever wondered what would happen if The Joker and Batman switched places for a day? - Something like this is bound to have some SERIOUS consequences...

It's been said that fifteen minutes was all it took for Harleen Quinzel to lose herself in the Joker. But even supervillain whirlwind romances need therapy. A Nolanverse interpretation of things, with references a-plenty to the comics. JokerxHarley

*CAT* Believe it or not, there are things far scarier than waking the Scarecrow at four in the morning.

et si le Joker faisait le point sur sa vie ? One shot

The sequel to 'Playing House'. The year in Gotham is drawing to a close, but Jackie and the Riddler have some unfinished business with certain acquaintances...and each other.

A poem about the Joker

A bundle and note is left at Gotham Police Station. How will Batman react when he finds out that the Doctor’s sick moment months ago would lead to this? Of course the child’s life is never the same. Harley/Batman.

It's a joke you'll see.

Sequel to TDK. Meet Harleen Quinzel. Smart, cute and up until a few years ago, happily married. Now, she has tracked him down to Gotham and is intending to make him pay. There is nothing like a woman scorned. And The Joker is going to soon find out.

Good, clean, old-fashioned fun with a little bit of naughtiness thrown in for good luck. Join Batman and Robin as they investigate a series of strange happenings that lead to an abandoned warehouse. Can they work out what’s going on before it’s too late?

The DC Universe is rocked when the original Titans are reverted back to children. This is the story of how the Bat family adjusts. In this Universe, it is different in that Superboy didn't die in Infinite Crisis, nor is Hawke out of things.

Dick looks back, but mostly what he does is leap forwards.

Going crazy might be the shortest trip I've even taken. *From Harley's POV*