Another What If based on the episode, A Deadly Game, what happened if Rick didn't return to the precinct after leaving and this was really their last case. What would each other's lives have looked like? The story starts with Canon dialog, courtesy of Dust Jackets Dot Com, then goes quickly and completely AU. The journey continues with a new Kate and Rick, hope you enjoy!

Cuando la joven escritora de best-sellers Kate Beckett se queda sin inspiración, ésta parece volver a llamar a su puerta en el momento en el que un asesino en serie comienza a imitar los asesinatos de sus novelas. Así es como su camino y el del atractivo detective Richard Castle se unen. Muy AU (Temporada 1)

"'Dear Diary. I'm so tired. There's so much to learn as a detective, and I'm still bailing Dad out. I told him last night was the last time, and I really meant it. I keep going back to the file but I can't see anything more. I'm missing something, I know I am.' A chill ran down Castle's spine. He frantically turned pages to the next entry." Pre-series AU meeting. CastleFicathon2020

An episode by episode tag for season three. Any AU versions will be marked.

What would Kate be like if she had met Rick before she ever entered the academy? How would her life had been different? How would Rick be different if he met Kate before his marriage to Gina? This is a repost of my original posting to correct issues with the second chapter.

Amused at her husband's nervous antics, Beckett helps Castle prepare for a special night out with Lily. Caskett. Post-series fic.

Kendall is married to Rick Castle and investigating in murder cases. Some language

So how does the saying go; if at first you don't succeed... (an A/U for S04/E01) Disclaimer: Property of AWM & ABC only. Has a 'M' rating for last chapter only. Story is complete chapters will be added as edited.

When Richard Castle meets lawyer Kate Beckett on the subway he has no idea how she might change his life-and help him deal with his dark past. Caskett AU. For Castle Ficathon 2020

Kate said she feels magic when she hears Coltrane. Here are some more vignettes based on songs from albums from the John Coltrane discography such as "The Gentle Side of John Coltrane." Some spoilers for various episodes noted at the beginning of each vignette.

The Fourth of July with the Castle family is many things - crazy, silly, sweet - but certainly never dull. A post-series fic. Caskett.

Kate receives a peace offering from Castle just in time for the 4th of July. Spoiler: there will be fireworks.

Recueil d'OS. Castle et Beckett sont ensemble, amoureux, fiancés, mariés, toujours partenaires. Ils revoient alors au hasard ou volontairement des anciennes connaissances qui les croyaient ensemble quand ce n'était pas le cas. Surprise ou évidence ? (En gros, c'est une représentation des différents stades de leur relation de la S5-8 à travers des histoires et personnages sympas !)

A season 9 episode 3 storyline. Will Sorenson returns for a case with the 12th. He still has feelings for Kate which he Never Let Go. Will he behave on the case and not come on to Kate? She is married now and pregnant. Will that stop Will so he can concentrate on solving the kidnapping and possible deaths of 3 young girls. See how it turns out.

A man who had lived forever, but his eyes were heavy with the weight of all he had seen. A man who fell from the stars. COMPLETE!

one shots of everything they have to go threw in a new relationship.

What happens when Kate stops Castle from leaving? Set during "Always" (4x23)

"Who knows, Castle. Maybe third time's the charm." "Yeah, could be." With her, it would be. He's sure of it. A 4x11 one shot AU. COMPLETE

A month after her break up with Will Sorenson, Kate Beckett reluctantly agrees to take a vacation, renting a small cottage-style beach house in the Hamptons for 2 weeks. At first, she likes the peace and quiet, but quickly grows bored. But then she meets a ruggedly handsome stranger and her life just might change forever. Pre-Series AU Meeting. CastleFicathon2020. Now Rated M.

A new women is going to take over the 12th precint. Some language

Six weeks after Beckett is shot at Montgomery's funeral, Castle gets a shocking call. Complete.

After the events of Always, 4x23, Castle and Beckett in his bed, both trying to work through the storm. "What's past is prologue." -The Tempest, William Shakespeare. Rated Mature. Multiple chapters.

Once more, Lord and Lady Castle must leave Renaissance Italy. Now, they travel to the west. COMPLETE!

A collection of unrelated one-shots exploring various 'what if' scenarios. #25: What if… Castle and Beckett hooked up at Ryan & Jenny's wedding?

Kate has just been promoted to homicide detective. So she goes shopping for new clothes to wear for her new job. What she finds instead is love. That is until her walls erupt and put an end to her happiness. Now what happens? - COMPLETE