A Hook/Emma angel/demon AU. They hide in plain sight, the servants of heaven and hell. The angels and the demons, who can save your soul or damn it. They stand on opposite sides, they are the bringers of light and the agents of darkness, they are enemies in an eternal war, but what happens when an angel and a demon are inexplicably drawn to each other?

AU: When Princess Emma's ship is captured by the Jolly Roger and Captain Killian Jones, she offers herself as a hostage for ransom if he will let the ship and the other passengers go. With Emma, Killian remembers the honour he once held dear, and Emma catches glimpses of the gentleman Killian had been. Against all odds, the pirate and the princess begin to fall for each other.

Emma Swan returned to her southern hometown of Storybrooke to pick up the pieces of her last shattered relationship, determined to rebuild her life in the one place she swore she'd never return to. What she didn't expect was the new priest and the journey of passion, love, and redemption he would take her on. [Priest!Killian Modern AU]

My CS one shots from Tumblr :] some of these will be rated M so they're marked accordingly!

Killian Jones is ex-special forces Navy and a fire fighter in a company in the city. One night after a particularly bad day he meets a bail bonds person named Emma Swan who awakens something in his heart that he hasn't felt possibly ever. The unlikely pair just might be the kindling that ignites the flames within each other's heart that had been dulled for years.

Killian "Hook" Jones is NASCAR's bad boy, who is forced to do some community service to clean up his act. Emma Swan is the counselor at the local Children's shelter who is done with men and relationships after her latest in a long stream of nightmares. (You do not need NASCAR knowledge to read this.)

Emma's visit to her friends in Ireland becomes more than just a vacation when she meets a handsome man in the woods. A handsome man who turns out to me an immortal fae—and helps reveal some truths about herself.

The King and Queen of Arendelle are dead, lost at sea. Princess Emma of Misthaven wishes to attend her friend Elsa's coronation. Her parents agree on one condition: she accepts a bodyguard for the duration of her stay in the foreign kingdom. Their choice? Lieutenant Killian Jones, of the Royal Navy.

Her neighbor irritated her like no other did. He was a flirt, a ladies man, a high powered lawyer, and how dare he also have an accent. After another irritating encounter with the man, she was in need of relieving a little bit of tension. While doing so, she encounters something she can't quite believe.

Maybe if they could think of the perfect word to describe their friendship, everything else would fall into place. (Captain Swan au)

A series of one shots about vampire Killian Jones and the woman he can't stay away from.

Every year, she spent her summer in the house just across the rocky shoreline. Every year, it became a little harder to not wish for more than just one season. A two shot for CS AU Week with a modern somewhat Lieutenant Duckling theme.

Killian thought he'd met his demise when Ursula tossed him carelessly into the water. But he ended up finding out more about himself—and the mermaids he had hoped to avoid, not join—than ever before. (Canon divergent from 4x15-ish.)

Emma Nolan, rich, famous, heiress to Nolan Tech, frustrated by her life, unable to get anyone to take her seriously as a businesswoman, flees to her New York life for Hawaii. A chance meeting with grad student-turned-mechanic Killian Jones might change her life forever. If she lets it. Rated M for a reason!

Tumblr prompt: How could you think I'm anything but hopelessly in love with you? Killian & Liam as bartenders AU. CS and Frozen Jewel

Emma's love life is a complete train wreck and after an particularly awful date decides to strike a deal with her devilishly handsome roommate.

When in the wake of a messy breakup Emma makes the impulsive decision to return home to her parent's ranch in the Rockies, she certainly doesn't expect to find a strange Irish guy living in what was once her apartment over the garage, and she definitely doesn't imagine that the home she couldn't wait to be rid of five long years ago would be the very place her heart begins to heal.

The easiest rule Emma thought she would be able to keep as she worked night shift at the Storybrooke Inn & Suites was to not get romantically involved with any of the guests. Then came along Killian Jones, a job transfer with a sleep disorder, who's bunking at the hotel until he can find a place of his own. (Captain Swan CS AU one-shot)

AU where Emma is the Sheriff's daughter who likes to get into trouble, Killian is the new priest whose faith was shaky to begin with - and then he met her. Rated M for language and future chapters. *A clever Nonnie noticed I accidentally called her Emma "Swan" instead of Nolan in Ch. 2 - you know what they say about old habits! lol

While the residents of Storybrooke are dealing with the Snow Queen two new comers appear, themselves Hell bent on ending the Snow Queen's destruction. Why are they here? What is their connection to the various residents of Storybrooke? Why is destroying the Snow Queen so important to their future?

After an exhausting day, one which started with her annoying neighbor waking her up with his singing, all Emma Swan wanted to do was sleep. Little did she know when she crawled into bed that night that everything she thought she knew was going to shift dramatically. Can a closed off woman give a man a chance to prove her wrong? CS AU - 2 Parter

Desperately running away from her past, Emma disguises herself as a boy and seeks an escape in the freedom of the open seas. All is well until she crosses paths with the infamous Captain Hook.

What happens when the hot guy Emma yelled at in Starbucks for spilling her coffee, is her devilishly handsome and rich playboy new boss Killian Jones?

Teaching at the same school as Killian Jones was both infuriating and distracting, but when he throws Emma under the bus for the last time, she devises a plan to get back at him. After all, nobody likes to go to a wedding alone. Time for some CS AU fake dating :) Rated M for possible smut & sassy language.

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?

Emma Swan isn't a middle schooler. So why is she receiving notes from a secret admirer? She's also definitely not a romantic person. So why is she writing back? Modern!AU Captain Swan, with side orders of Snowing and Frankenwolf. Updated with second epilogue.

Killian Jones has spent the last five years avoiding everything to do with Christmas; a veritable Grinch. Though perhaps Ebenezer Scrooge is more fitting; he's not out to ruin Christmas, he simply prefers to pretend that it doesn't exist. So what happens when he takes a tumble on the mountainside and is stuck for the holiday, cooped up in a small cabin with his saviour, Emma Swan?

She was going to kill him. Screw the mind blowing sex and what the man could do with his tongue, she was going to murder him. Only, things don't go quite the way Emma expected when she accosts Father Jones in the confessional. [Holiday present] [One-shot]

Pirate!Killian/Princess Emma AU. Captain Hook is brought before Snow and Charming, and sentenced to death. Finding herself on the verge of being married off to the son of the Dark One, Emma takes matters into her own hands...including a certain pirate in her scheme.

Some of my lovely Gutterflowers requested Dark Ones smut with Dark Captain Swan on the Jolly Roger. Then someone mentioned a full-length mirror... and well, things got out of hand. One-Shot.

CS Enchanted Forest AU. A princess, a curse, and a vengeful pirate captain. Kidnapped and cursed as a child, Emma spends nearly a decade locked away in solitude, until one day a certain devilishly handsome pirate comes to her rescue. Rated M for language, violence, and steamy goodness.

A Top Gun CS AU. Loosely based on the film. When Killian Jones, a.k.a. Hook, unexpectedly makes it to Top Gun, the most prestigious flight school in the nation, he never expects his biggest challenge to be in the form of a tough, blonde lass named Emma Swan.

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.

Modern AU - "We've been nothing but friends for our whole lives but then we played seven minutes in heaven on a dare and now I think I might actually be in love with you." Expect a sexy spin on the best friends secretly in love with each other trope...

A CS Modern AU Fanfic Killian Jones is the front man for a band who have not yet made the big time. He is also in love with his good friend (and the girlfriend of their manager) the unattainable Emma Swan. When their manager turns out not to be the man they thought, his friendship with Emma is threatened.

Having her bakery on the block adjacent to that stupid floral shop had always been frustrating for Emma Swan. It was just her luck that the place's owner, an arrogant Irishman named Killian Jones, thrived on pressing her buttons & making life complicated. So what will happen when two stubborn people unexpectedly start mixing business & pleasure? Rated M for sweet & sexy themes :]

AU Prompt: "I have a paper due tomorrow and it's three am, I need all your coffee cause I ran out" college au. Emma shows up outside Killian's apartment when finals week begins. (Prequel to "Burning Off the Midnight Oil") Captain Swan One-shot.

Emma's daily routines are a matter of habit. When she wakes up late one morning, her routines all change for the better. Killian doesn't care about routines, but he does care about Emma. (Captain Swan AU, rated T for now, but that will eventually change.)

Their love assured, Killian and Emma are parted by his desire to prove himself worthy, until a new and familiar threat sends them into far more dangerous territory than either had ever imagined... (Sequel to 'Under the Crimson Flag')

AU: Emma is getting ready for a big day and Killian helps her calm her nerves so she can sleep. Shamelessly PWP, One-shot.