A year after Elijah and Elena's wedding, Klaus and Caroline are reunited by a tragic set of life-changing circumstances. AH/AU (continuation of Heart-Shaped Glasses)

Klaus is guardian to his sick little brother Henrik. Just as their lives are beginning to settle down, Henrik's long time nurse is replaced by none other than Caroline Forbes. Klaus is annoyed, positive the perky blonde won't be a good fit for them. He quickly learns though that there is more to her then meets the eye, and she may just provide them with what they need most.

It was an unexpected feeling. He missed her. He shouldn't but he did and that only increased his desire to return to Winterfell. [Jon/Sansa]

It was a summer love that ended in heartbreak but love cannot be measured in time. As a secret comes out and forever changes everything, Klaus finds himself where he always wanted to be, in front of Caroline again.

This is based on the events of the TV show Reign, it carries on from Reign 2x13. It concerns Lola and Narcisse because I love their relationship and their intense dynamic. I hope you like it! I do not take credit for the characters of Lola and Narcisse or any other character I mention, instead that is solely from the genius Reign writers.

He was the future King of England. She was the Princess of Scotland. Betrothed since young, the Scottish princess was forced to marry the future King of England to ensure an alliance against France. Can she learn to love her husband or is the marriage doomed from the start? Tudor/ Regency Era/ Werewolf Mates AU [INDEFINITE HIATUS]

The past bleeds into the present and Klaus remembers everything. A tale of seduction, reincarnation and a witch's curse through the centuries. AU from 3x15. Darker, more obsessive Klaus.

[On Hiatus] Disowned by his father and called Lucifer, Klaus Mikaelson rules London's Underworld in Regency England plotting his revenge. One of Society's reigning debutantes, Lady Caroline Forbes has one season to make a respectable match and save her family. All it took was a kiss to destroy their carefully laid plans. Klaroline Regency/Historical Human/AU

1920's. Caroline had a carefully crafted life of being a con of the rich, until she meets Niklaus Mikaelson one night and everything changes. Manipulation, distrust, and control wreck havoc in their battle until they can't fight it anymore.

It was a once in a lifetime whirlwind romance and neither ever recovered from the eventual heartbreak. Can a chance meeting help right past wrongs and allow for second chances? A Klaroline Parent Trap AU/AH

It was supposed to be a one-time thing, a mistake. But, when you're a vampire, life is blood and blood binds. Complete.

AU/AH - Caroline and Klaus in London. A neurotic blonde and a womanizing crime lord finding love in each others arms.

He set her blood on fire. He questioned her and challenged her at every step she took. But as their bodies entertwined and he granted her the whiteness she craved so much Clarke couldn't help but get addicted to him, Bellamy. And he was just as addicted to her.

Humanverse: Caroline makes a bet with Kol to get his grumpy brother out on the dance floor the result isn't exactly what she expected. Especially after odd circumstances bring them together after that night. Out of the corner of his eye he saw a woman moving towards him, "So I have a proposition for you," a blonde woman in jeans and a purple top strode up taking a seat next to him.

AU/AH: This was where their story really began. Not when they met. Not their first kiss nor date. But rather the moment when Caroline Forbes became the other woman to Niklaus Mikaelson.

With the race on for the cure, some will fall, some will rise, and some will go insane. Friendships end and new ones spark as secrets are revealed and what some believe to be the truth will turn out to be nothing but lies. While others may discover that they're not as different as they had believed. But will it matter if there is no world left? Set after 4x09. [Klaus/Caroline]

AU/AH drabble series that focuses on Klaroline as a married couple. Drabbles are not connected.

AH/AU: Caroline Salvatore is a member of one of the most feared criminal families in the world. But when both parents die in a fatal car crash, the family's powers begin to diminish. Their rivals, the Mikaelsons, kidnap Caroline to rage a war between the two families in order to regain their power. But as the war grows so do the affections between Caroline and her new found keeper.

"Please, Caroline," Klaus pleaded. "Don't go. Stay. With me." When Caroline is in a severe car accident leaving her in a coma and fighting for her life, she has to make a heart-breaking decision - to follow her loved ones, or live in a world without them. Based on the book If I Stay, Klaroline style. AU/AH.

AU/AH. Caroline Forbes is an aspiring chef living in New York, with an unsatisfactory job and boyfriend. Or so she thought. All of that changes when she wakes up in a private ward of a hospital remembering nothing of the past three years. Now, she has a rich, hot husband and a disconnected past. Will she ever find out what happened in the past three years?

Caroline must choose to marry one of the king's sons to gain France's alliance. How can she choose between the noble Elijah and the cheeky Kol while being seduced by their charming half-brother, Niklaus?

Previously known as 'the royalty drabbles'. Caroline is very much looking forward to her future as queen at the side of Tyler of Lockwood, when her dreams are shattered by a hostile army invading the kingdom. The cruel Niklaus of Mikaelson forces her to make a grave choice that will affect not only her own, but also the life of her family. Warning: violence, non-con

AU/AH-After a one night stand, Klaus can't get Caroline out of his head. When he finds her again he is in for a surprise. Will he still be interested in her or will he back off?

Complete. To get anywhere, you have to go somewhere. Caroline snuck out of Mystic Falls to take a leap of blind faith into the big, bad world—and she succeeded. Yet Klaus was never really far behind. Thus began a relationship as complicated, consuming, and emotionally fraught as it ever was. AU after Tyler left Mystic Falls, no Hayley (EVER).

Old family secrets lead Caroline on a journey of self-discovery and into the dark underbelly of New Orleans as Klaus works to reclaim his kingdom and rebuild the family he's slowly destroyed over the centuries. A TVD/The Originals crossover. Caroline/Klaus.

Jacob and Hannah talk about moving in together.

"From the immaculate clothing, to the dimples, to the amused lilt of his accent; he was everything that she remembered him to be. He was an undeniable presence in her life…He was her constant." It's been forty-six years, and finally Caroline has shown up at his door. Smut Warning!

This was who she was. What she was. She was an Original. The Alpha of the Originals. The most powerful being to walk the planet. She was the Queen of the Heartless, and she left fire and death wherever she went. Dark Caroline, Role Reversal, Mystic Falls gang is the Originals, Mikaelsons are present day humans. Eventually Klaroline, Kennet, Stebekah Delena, Janna, Kalijah.