For the past 5 years Richard Castle has been following Detective Nikki Heat, or at least that's what he thinks. The truth is that, for the past 5 years Richard Castle has been on a Mental Health Hospital trying to cure his mild psychosis, product from the horrible car crash he survived. HIATUS

During her first week at her new job in Washington, Kate is assigned to the case of a lifetime. Is fate finally giving her the break she needs, or will this case end up being her last?

AU: Starts season 1. Richard Castle is in a bad way. He has fallen back into the same bad habits of his early college days- getting drunk and high and living the fast life. But it's all fun and games until somebody suspects you of murder... How can he prove his innocence to the pretty, new detective who's on his case? R&R!

AU. Kate Beckett is a famous family lawyer who used to cut herself in words and has a fiance. Richard Castle is a famous mystery writer with writer's block searching for an inspiration. The story is written in first person. Will have cutting, if you not comfortable with it, save yourself from the trouble! COMPLETE!

Don't wait. Don't think. Just... jump. Making mistakes is what we live for, they help us grow, they're confirmation of the freedom that every soul needs. But are some mistakes just too big to fix? When the dominoes start falling, Kate will have to wonder if it was really worth it - and if Rick is worth it, especially when there is so much more at stake.

"I lied to you. We've hardly spoken in two days. And now..." Her voice wavers, and she shakes her head regretfully, hating that she's doing this to him. "That's not a solid foundation for the future, Castle." Entry for the 2013 Castle Ficathon. Complete.

We base our relationships on first impressions. But then life gets involved and makes us realize that everything we think we know could be wrong. An A/U take on things. As of 'Flowers for your Grave,' yet Johanna Beckett is alive.

Kate Beckett is a hired assassin whose target is New York Times bestselling author Richard Castle. But when her chase to catch him begins to make her fall for his charming ways, whose side will she choose, Castle's or her employer's?

Two years after Always, Caskett are happily married but what happens when an accident destroys the walls they've gotten past in two years? And what happens when there's more than just Rick and Kate that are affected by this disaster? Disclaimer: I don't own Castle, never have and I never will!

Castle has been missing for 12 years, but Kate hasn't given up on him yet- and she never will. He left her with a precious gift, but will she ever see him again? Why did he disappear? My own version of Caskett but follows most of Season 4

It's not an easy task for Beckett to raise her teen daughter by herself in NYC. And it gets even more difficult when Castle comes into the picture.

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

Castle's book launch party leads to murder and a chance for Kate to finally tell Castle how she feels. Will she take it? This is my first Castle fanfic, so reviews welcome!