AU. Emma, Mary Margaret and Ruby go on a road trip.

Using Twitter to ask an actual princess on a date may not have been Killian's best idea... until it was.

Seeley and Kate are brother and sister. They are kidnapped for 5 years. They escape and need a place to stay, they find an abandon hotel. Can they survive in New York? Rated T for now. I am horrible at summaries. Please read.

When Ellie Murphy, Beckett's quirky, but lovable cousin moves to town, she's determined to shake the real Kate Beckett from her shell and help her win what she wants: her partner.

AU meeting fic. Kate is a young mother, living in the same apartment complex as Castle. He is annoyed that the baby is crying all night while he tries to write, and goes to yell at her. Instead, he finds her disheveled and upset, pacing with the baby down the hall, and offers to help.

The airport is the last place best-selling author Killian Jones wanted to end up. Yet when a broken heart and a business class ticket lead him to a chance meeting with a fellow passenger named Emma Swan, he discovers that sometimes the flight you never wanted to take might land you exactly where you're supposed to be. Rated M for future chapters :]

When Special Agent Kate Beckett is offered an interview for a Secret Service position at the White House she didn't know what to expect, but even less than the position as personal protection for the first daughter, she never expected him. President/SSA AU. COMPLETE.

I just escaped from possibly the most awkward date in the history of Earth, and I need to decompress. I brought ice cream. And wine. And cupcakes. 1x7, Home is Where the Heart Stops.

Looking to make some extra money, college senior Emma Swan takes a post as a model for Professor Killian Jones' art class. Sparks fly on both sides. Will they give into temptation?

CS AU! Emma puts out an ad for a roommate, never expecting the best choice to be her ex, Killian Jones. While seemingly perfect on paper, living with your past love is never simple. Rated M for later chapters.

Killian Jones is a single dad, working for a better life for himself and his son Liam. He does not feel like he needs a woman in his life. Until one night he ends up in ER with his son and meets a gorgeous pediatrician, who may flip his world around.

In order to pay off her family debts, Katherine Beckett volunteers to work at the royal castle. However, she gets more than she bargained for when she meets the prince. AU Thanks to Emma for the awesome cover art.

Set after 3x20 "Kansas". After saving the town one more time, Emma decided to return to New York, leaving her past behind. Three years later, she realizes that might be not have been the best decision.

"What is she thinking? Uprooting her life, leaving the only town she's ever called home, and, even worse, dragging her father along because she's too selfish to leave him behind. But the new job should excite her. And it does. Secret Service Agent? It's a leap she never thought she'd take." Based on a prompt from the castlefanficprompts tumblr.

Killian Jones is one drunken mistake from never setting foot on a movie set again. Enter Emma Swan, the woman his manager has paid to pretend to date him and clean up his image. It seems straightforward enough...but there's always trouble with faking it. CaptainSwan.

When Emma Swan takes her son to parent teacher conference night at his school, the last thing she expects to find is the guy she's been hooking up with for the past few weeks sitting at the desk across from her. CS Teacher / Parent AU.

The tires chew up the road, carrying him back to the city he escaped from less than two weeks ago. Back to the oppressive heat radiating from the sidewalks and the cold loneliness of an empty loft. Back to the haunted streets, where the ghosts of happy memories and what-might-have-beens lurk around far too many corners. Post season one AU.[Summer Hiatus Ficathon Entry]

What if Detective Kate Beckett didn't meet Richard Castle because of the Tisdale case? What if they were childhood friends? Best friends even? What if Johanna Beckett never died in that alley? AU. Set way before season 1.

AU. After a nasty breakup with her long-time boyfriend, Emma Swan takes a job as the security guard at Once Upon a Time Academy. She reluctantly agrees to attend the school's annual fundraising gala, Caribbean Shores. Prepared for a boring night, Emma has no idea what's in store for her when Killian Jones, the sexy new owner of the Jolly Roger Marina, is seated next to her.

Based off text post on Tumblr. Castle and Beckett AU arranged marriage. In a society without true romantic love, Kate Beckett has been betrothed to a man she has never met since her birth. Now, it is the time for them to meet and start the year-long engagement before being bound forever. Can she go through with it? Will she learn to love him in a way that does not exist? Rated M

Emma Swan doesn't like Valentine's Day. It's a lame Hallmark holiday built completely for commercial purposes. In fact, she's oblivious that the day is almost upon Storybrooke. Now that she has a family and a potential valentine, will she change her mind? Set a couple of weeks after the events of 4x11. Fluffy, feelsy, Captain Swan, of course.

Emma Swan met Lieutenant Killian Jones on a plane-and from then on, everything she knew about her life was up in the air.

AU in which Emma is engaged to Walsh and meets Killian a month before her wedding.

When Storybrooke returns, Emma and Henry's memories are restored. But when they arrive in town, they find that everyone is once again cursed to forget their true identities. Thought to be strangers by their loved ones, the Savior and the Truest Believer must find a way to break the curse and stop the Wicked Witch. Canon divergence from 3x11/3x12 onwards. Captain Swan. (Now M-rated)

Emma and Henry say goodbye to their friends and family and escape Storybrooke as Regina's magic defeats Pan's curse and sends everyone back to the Enchanted Forest. Or at least that was what was supposed to happen, but when Emma wakes up the next morning, she discovers that something went very wrong with the plan.

Emma just transferred to a new college to be with her boyfriend, Neal. She meets Killian Jones who is her new bathroom mate. They become close friends but Killian wants more even though someone else has her heart.

Emma and Killian meet in college and she develops a crush for him. Her hopes are crushed when her best friend Milah swoops in and charms him. Five years later, they are still dating, Emma's feeling are still the same. What will happen when the couple decides to get married. **Inspired by the movie Something Borrowed**

AU set in Nashville. Emma, a museum curator, moves to Nashville in hopes of a clean slate. Killian, a musician, hopes to one day stop playing nights at his brother's bar and find something to calm his restless spirit. Their paths cross, and everything changes.

Kate Beckett is the new nanny for Richard Castle's young daughter, trying to pay back loans and attending Community College as a way to build up credits for her entrance into the Police Academy. She takes the job as delightful Alexis's nanny thinking that it would just be that; a job. But she finds herself falling for her charge's father and finds his affections returned. AU

Takes place three years after early-season 5. Castle & Beckett haven't seen one another during that time, each going their separate ways. They both travel to Paris, neither knowing the other is there, & when their paths collide, desire & passion take over as they gain back those missed years & rediscover one another. . .Rated M. *Updated 07/07/2014* Final chapter is now up!

AU. Emma Swan doesn't do relationships, but her annoyingly attractive neighbor, Killian Jones, might change her views. Captain Swan.

Killian and Emma are both massage therapist. There's this unresolved sexual tension between them, smut ensues when one of them gets a massage from the other.

Kate Beckett is a Junior in High School and she's still trying to get over what happened last year. No guy could fall in love with a girl like Kate. Shes damaged, stubborn and has open wounds right now. But what happens when new guy Rick, Finds him self falling in love with the one and only, Kate Beckett.

A collection of Castle and Beckett first kisses! Number Eighteen: "Dare You To Move."

What if Kate and Rick had met in middle school? What would they're friendship be like? How would they navigate they're budding romance? Time jumps do occur. This is pretending Rick is only a year older than Kate.

My version of Emma and Hook's journey to love. Starts after Hook stabs Gold & Emma knocks him out. Hook with a concussion, Emma taking care of him and starting to care for him. Partially follows canon (but without the neal love stuff) to adventures in Neverland.

AU: Kate and Rick lost each other five years ago. Now she's marrying another man. Can a chance encounter change everything? A story about finding yourself, what you'd lost, and what you didn't even realise you were missing.

In the quiet room there was no one awake to hear her almost inaudible whisper of 'I love you too.' When Detective Beckett wakes from her surgery with a rather puzzling case of amnesia she is left wondering about many things, especially her last name. Set at the end of season three.

What was going to be a one shot is now a series of one shots. Mostly fluffy with the occasional dramatic/angst/hurt. Reviews are always appreciated! Chapter 12 is up! Baby names!

Kate and Rick are married, and planning to move to the othe side of twn to start a family. It's Kate's last day on the job, when everything is turned around and upside down. Includes the whole cast. Starts with angst, but gets less angsty later on. Rated M for later chapters.

"Rick blinked and looked again at the female figure which seemed so familiar. That wasn't even possible. He shook his head to get rid of his silly thoughts putting on his best Grampa-smile instead." What if Beckett and Castle meet by chance because of his grandchildren a decade after he got back together with Gina and never returned to the precinct? (AU - 11 years after 2x24)

AU. Right after Johanna's Murder. Kate is taking a college literature class, and likes what she sees. Give it a shot.

AU It started with a visit to her father in the rehab facility. Kate never expected it to lead to time away with Richard Castle and his family in the Hamptons.

A young girl walks in off the street, lost and afraid, and asks for Detective Beckett. Eight years ago, a young woman walked into Jim Beckett's life and her leaving is what made him get sober. Kate and Castle have been together for less than a year and the world is already throwing spanners in the works.

What would life be like if the Castle characters were to meet at high school? Rick Castle is the new boy and he soon meets Beckett, Lanie, Ryan and Esposito. Terrible at summaries. Caskett/Esplanie.

Rick and Kate have been married for a few months and aquired a new addition to there little family. complete

Esposito and Ryan don't come into the room when Castle tells Kate she smells like cherries. A series of events follow. Does the nature of their relationship change? Takes place during Vampire Weekend (2x06). Be aware, this is a fluff piece. I'd agree we need it.

Both Emma's and Killian's dreams crumble on the same night. They find comfort in each other.

Beckett remembers wearing her Dress Blues at Roy's funeral. She remembers standing on the podium, and she remembers everything just going black. She doesn't remember the gun shot. Or anything else. What happens when Castle and Beckett have one less lie standing in their way? A season 4 AU, canon until 3.24 Knockout. 2013 Ficathon Entry.

M-rated chapters of Kiss Me, Castle. FMC means...EXPLETIVE DELETED Me, Castle.

Rick Castle is father to a precocious 9-year-old Alexis who wants him to chaperone her class camping trip. The school decides to take advantage of a new NYPD program to have off-duty officers get involved with school activities. Enter Officer Kate Beckett, just over a year out of the police academy, but in need of a break from the stressful life of police work.

A co-written story by liviafan1 and Fanficwriterghc. A writer's blocked, post-Derrick Storm Castle meets Kate Beckett, a rising young mystery novelist acquired by Black Pawn to replace him. Despite their instant dislike of each other, they are given a month to co-write Black Pawn's next bestseller, or lose their advances, and possibly their jobs.

Prompt: In fairy tale land Hook saves Emma from Cora, and in Storybrooke Emma saves Hook from Rumple. RATING NOW CHANGED. Yes, it went up.

What if Kate Beckett and Richard Castle had met in a different way? Let's say that's what happens. Will Kate accept that he has a daughter? Will her father accept that she is dating someone 8 years older than her, who has a kid? How will Meredith take all of this? - Guess you'll have to read and see... - Multichapter - title to be selected by readers...

Castle smiles, ruffling Ava's hair. She grunts softly but her little hands wrap around his back as if grounding herself to him, staying safe and warm. On the other end of the phone, Kate laughs, but there's something there; longing or regret and his eyes close. "You're not going to be home by midnight, are you?"

Kate gets home after a long day, and just wants to read Nikki Heat in piece. Castle has been getting her hot and bothered lately and just when she gets to the saucy bits of page 105, there's a knock at her door. Castle is sick and tired of the back and forthing and decides to take it into his own hands. Set Season 4. Fights and fluff. Now changed to M and complete

Always SPOILERS. Co-authored by Sandiane Carter and chezchuckles. How Kate Beckett and Rick Castle spend their summer.

Castle picks up his phone, expecting to hear Beckett's voice. Instead, it's Ryan, reporting something that shakes the foundations of Castle's world - Beckett's missing.

Another Castle high school fanfic with a bit of a twist. When Richard Rodgers returns to school after six months away he is given a dare by his best friends. But what does the new, beautiful brunette alone on the bench have to do with it? Rated T simply for language at rare times. Due to the plot in my head this won't go M but if it goes well a sequel might well do.

A series of bedroom - and maybe a bathroom and deck and other locations near a bedroom- conversations between Beckett and Castle in the first year or so of their relationship.

Kate Beckett was twenty-six when the biggest accident in her life occurred. Five years later, the biggest miracle happens. AU.

What if Castle felt the need to write some steamy fanfiction? And Beckett succumbed to the urge to read it? And then they both found out what the other was up to?

Kate is given guardianship of a friend's one-year-old daughter. Castle tries to help in his own unique way. Chaos and fluff ensues.

When Kate Beckett went to get her book signed by Richard Castle, she never imagined that she'd end up meeting his daughter, much less offering to babysit for the afternoon. AU.

Castle and Beckett settle down to wait out a blizzard together. What will happen when they're trapped together? Romance, injuries... Pure fluff. FINAL CHAPTER! Story is now complete.

Castle knows exactly how to please her...her body readily responds as chills run up her spine and a moan escapes from deep within her throat.

What if Beckett and Castle's under cover date to the night club went a little differently? How hot can it get? Now complete.

A magician never reveals her secrets...usually.

Rick Castle, who kept her from freezing to death and held her hand in front of a bomb, prepared to die with her, wasn't who she was going home with. Kate's night after the end of Countdown.

It's 2012 and Castle and Beckett are attending Detective Ryan's wedding. Love is in the air... will our favorite couple add to the romance?

"I could write a bestseller on your skin." Established Caskett relationship, basically straight up fluff. The rating is just to be safe. There's nothing explicit. Give it a chance.