Hello! This is my first fanfiction and I hope you enjoy it. I've read quite a bit of them and I figured I'd give it a shot. I saw the new Joker movie and it rekindled my love for Heath Ledger's Joker in The Dark Knight so it is based on his version of the Joker. It's a Joker X OC story taking place shortly after the events of The Dark Knight.

Comment/review if you like, but please be kind! It's a work in progress so I'm not sure how many chapters it will be but I will be updating regularly.

Text in italics indicate what the OC is thinking to herself.

My apologies for grammar or punctuation errors.

Disclaimer: DC owns the Joker and other characters but the OC, Nora is mine :)

... and here we go!

Chapter One: In Need of Some Assistance

Jesus, it's been a long day. A woman with brunette hair above her shoulders, wearing a pair of loose teal green scrubs stands from her desk chair to twist her torso until a satisfying *crack* is heard, followed by a deep sigh. The noise of her tired spine popping into alignment is heard only by her as she stands alone in the treatment area of the now empty veterinary hospital. The brick structure sits between an apartment building and a law firm in West Harlow, the Gotham City neighborhood west of downtown, adjacent to The Narrows. This location makes Dr. Nora Hawthorne one busy veterinarian. On a daily basis she tends to anything from impatient businessmen toting in their wives' teacup Yorkies with a little cough to large Rottweilers with deep neck wounds. To say she's gained a variety of experience is an understatement.

She doesn't own the place, though. Two years out of school and 30 years old means she has some hefty bills to pay. Dr. Moore owns the clinic. Taking this job meant long hours and a busy schedule with not much sympathy from David Moore. "Your generation expects everything handed to them, don't you? I had to work harder than this to get where I am," as he just loved to remind her of every time she requested time off for a little… what is it called again? Oh right, work-life balance. Sure, Moore. Enjoy your mini mansion in Uptown since it seems you have no problem balancing the weight of your business on a pair of younger shoulders. Even if it means those shoulders are constantly wound up in to deep knots that no amount of morning yoga can seem to unravel. But she can't quit. Those bills to pay threaten to pile higher and she's afraid of heights. Plus, job security in Gotham is hard to come by. Especially since the Joker escaped from Arkham two months ago.

That was in May. Everyone in the city has been on edge since then and the Summer heat is not helping. The days go by but not a peep has been heard in regard to the Clown Prince of Crime's whereabouts. Same for the Batman. The eerie silence has only been making it worse. The traffic congesting the city streets increases in intensity every evening as Gotham's citizens rush home in an effort to avoid getting caught up in whatever devastating scheme the Joker has been cooking up during his involuntary vacation. But the threat never comes, leaving the city's inhabitants to nervously watch and wait. Maybe it won't come. Maybe he left Gotham for good. Left to terrorize a new city. Wishful thinking is what gets us all through the day. But the tension still weighs on everyone's nerves, making Nora's day that much harder when she gets an earful from her clients on a regular basis for things that are out of her control. "Sir, you don't need to speak to me like that. I did not give your cat a urinary tract infection," is not something she thought she'd ever find herself saying.

It is what it is. All she can do is keep her head on her shoulders and do her job, care for Gotham's only truly innocent citizens. Animals don't dwell in the past, they only live in the present. In that regard, they're smarter than the majority of Gotham's inhabitants. She made it her job to advocate for their health and well-being, since they can't do it themselves. Nora was staying late to finish medical records for the sea of patients the clinic took in that day and she wanted it all recorded while it was fresh in her brain. If you don't write it down, it didn't happen. She told her assistant, "You go on home, I'll just be here finishing notes. Get some rest." The heavy set women expressed her concern for Dr. Hawthorne being here by herself but the job has gotten her used to being out well after dark. "Don't worry, I'll keep the door locked," was the response her assistant, Jen, would always get in return. She didn't want to argue so she would leave Nora to her work within the off-white walls of the dimly lit hospital in silence.

Nora stretched once more and shifted a glance to the clock on the wall. 9:58pm. Had it been fourteen hours already? Her stomach responded with a growl as if to answer in the affirmative. The hard-working staff finished cleaning the treatment room a couple of hours ago leaving the two metal tables in the center of the room shiny and ready for whatever tomorrow brings. The room wasn't very large but the open design left ample room for patient care. The treatment tables against the walls opposite from each other extended toward the center of the room, leaving a four foot space between them, and had ceiling-mounted exam lights above them. Along the walls there were shelves of neatly organized equipment and tools. Essentials. White medical tape, boxes of gloves, bandage scissors, IV catheters in a variety of sizes, thermometers, bottles of isopropyl alcohol and hydrogen peroxide, jars with gauze soaked in chlorhexidine scrub, sterile lubricant, needles and syringes, and bandage material being among the most heavily utilized items. Along the back wall is a bank of cages and kennels for patients spending the day in the clinic (any patients in need of continued care were transferred to a nearby twenty four-hour hospital) flanked by drawers full of IV fluids and sterilized tools. The back right corner of the room opened into a short hallway leading to the area that housed a small surgical suite, devoid of any light this time of night, where a cart with monitors and a gas anesthesia circuit sat in wait for its next use. Just beyond this suite is a small door marked "Radiology" indicating the digital X-ray equipment kept inside, keeping radiation exposure to the rest of the place at a minimum. Nora's desk is in the back left corner of the treatment room, a shelf full of medical reference books sitting above her head. Also that "World's Greatest Dog-tor" certificate Jen gave her last Spring. Nora didn't have the heart to tell her she found it kind of insulting.

With the last medical record completed, details of the day's procedures noted in succinct but thorough language, it was time for the doctor to make her way back to her nearby apartment for some much needed rest. She left her seldom-worn long white lab coat on the back of her chair where it always was and removed the black stethoscope from around her neck to place it on her desk. Walking toward the red-lit exit sign above the side door leading to the alley, she flicked the switch to turn the remaining lights off. She usually had a small can of pepper spray readied in her hand when she left alone at a late hour. But Nora had been practically beaten into the ground with exhaustion at this point and her thoughts were instead centered around a hot shower and her soft bed.

She opened the door to receive a gust of warm night air to her face, intensifying her sleepy feelings. Letting out a rather large yawn, she turned to put her keys in the door to lock it. As she removed the key from the lock, she felt a strange sensation on the back her neck. Like a crawling of her skin, a feeling of dread. Before she could turn around in search of the source of her body's sudden danger signal, a purple glove slammed onto the door next to her head. Her eyes snapped to the glove and she froze, unable to breathe, while her heart jumped into her throat.

"Evening, doc," a nasally, raspy voice said. She slowly turned her head to find herself face to face with the Joker himself, leaning with his gloved hand against the door. His makeup was smudged wildly and he was wearing his signature purple overcoat and suit. All color drained from Nora's face as her breathing quickened to a practically panting rate, the idea of sleep drowned in a surge of adrenaline. Before she could make a sound his other gloved hand clapped over her mouth, a knife tucked between his thumb and index finger, the blade laying flat across the top of his hand.

"Ahh tah tah, no screamin', doc. Wouldn't want to wake the neighbors, would we?" he said, his dark eyes staring straight into hers. Nora struggled to regain her composure, it did her no good to panic. She knew begging and crying would get her nowhere with the Joker. Better to have as clear a head as possible. She took a sharp inhale through her nose. The wave of gasoline and extinguished matches that met her nostrils was overwhelming. It almost made her dizzy. But she slowly let the breath back out through her nose. Their gaze into each other's eyes, hers wide with fear, his black and hooded, had not been broken since his zeroed in on hers. It was like magnets were keeping her eyes on his, no matter how hard she tried to look away, she couldn't do it.

"Now. I'm going to move my hand and youuu are not gonna scream. Got it?" his voice getting slightly higher as he spoke. Without thinking Nora nodded slowly, still not breaking their stare, as he slid his hand from over her mouth.

She allowed herself to blink. Then, trying not to let her voice crack, she quietly said, "H-How did you know I'm a doctor?" Stupid stupid stupid. You are an idiot Nora Hawthorne.

Joker let out a breathy giggle and Nora's gaze then fixated on his mouth. His scars. They were even more striking up close. Nora was no stranger to stitching up wounds and these must have been awful. She didn't want him to see her eyeing them so she shifted her eyes back up to his.

"Who else would be here this la-te, hm?" Nora couldn't do anything but open her mouth and shake her head, her eyebrows knitted together with anxiety.

Still bracing himself against the building on his left hand planted on top of the door he said, "Enough with the formalities doc. I am in need for some, uh, assistance, you see." It was then that the doctor noticed the Joker's breathing. It was shallow and rather fast. Like he couldn't catch his breath but was trying to. Oh shit, what does he mean by that. She wasn't sure how she didn't notice his labored breathing until now. She supposed being paralyzed with fear would do that to a person. Nora watched as the Joker then lifted the flap of his coat from his right side, revealing a two inch wide piece of glass sticking out from between his ribs. There was blood trailing from it, down his green vest. She gasped. He dropped the fabric and grabbed her by the chin, jerking her head so her eyes met his yet again.

"So, my little doctor, youuu are going to provide said assistance-ah," he growled. Nora's eyes grew even wider.

"Wait wait, what? No no I'm a veterinarian, I'm not a human doctor," she said in a panicked voice. Yeah, nice one, Hawthorne.

"I can read, doc," the Joker said, gesturing to the painted door that read Gotham City Veterinary Urgent Care. "I know you've got what I need in that pretty little head of yours." He tried to stifle a gasping sound from his throat as he attempted to inhale before speaking again. "I am an animal after all aren't I, hm?" he said, leaning his head forward and bouncing his eyebrows suggestively. Nora was stunned.

"Why me? Why did you come here for help?"

"Can't quite go to the emergency room, can I doc? Besides, you take care of little doggies and kitties all day. Just think of meee as a lost little, uh, puppy," he said, shifting his weight to put his knife-wielding right hand against the door on the other side of her head so Nora was trapped beneath him, their noses inches apart.

Fear bubbled its way up into her head again. She couldn't think straight. How did Gotham's most notorious criminal end up here, in front of her, with a life-threatening injury? It didn't matter how, it only mattered that now it was happening. But, how could she justify helping the Joker? He caused so much death and destruction to this city, her city. She could do her best to fight, she might stand a chance against him in this weakened state. But he was the Joker. He'd probably still be able to slit her throat faster than she could get out from under him. He was the Joker but he also was a person. A person in what she was sure was a significant amount of pain. Another gasping sound made its way out of Joker's mouth.

"Haven't got all night, doc."

Nora's expression softened. What the fuck am I getting myself into?

"Ok," she said, lifting her keys and turning to unlock the door.