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Treading Water » by chezchuckles
rework of Season 4? 'That wall inside.'Castle, T, English, Romance & Angst, chapters: 34, words: 58k+, favs: 139, follows: 175, updated: 12/14/2022 published: 8/5/2022, Rick C., Kate B.
782 As The Story Goes » by Trinity Everett
A collection of Caskett drabbles, ficlets, and one-shots based on prompts. Today's offering: Like Yourself: Castle helps his pregnant wife feel a little more like herself. Rated K . (Ficlet Collection has been marked complete on 5/10/23. All new prompt responses and ficlets will be posted separately.)Castle, M, English, Romance & Drama, chapters: 47, words: 70k+, favs: 215, follows: 327, updated: 11/25/2022 published: 8/30/2014, Rick C., Kate B.
44 Just a Glass or Two of Wine » by GreenEyesNM
It's been two days since CIA traitor Sophia Turner nearly killed Beckett & Castle. Castle is struggling with the betrayal by someone he trusted, and Kate must control her own feelings and be there to support her partner and friend. And they're both losing sleep over it. What could go wrong if they talked over dinner at her place instead of a restaurant?Castle, T, English, Humor & Hurt/Comfort, chapters: 6, words: 10k+, favs: 36, follows: 111, updated: 8/1/2022 published: 4/13/2015, Rick C., Kate B.
260 Someone to Walk Beside » by skygirl55
Partners Kate Beckett and Richard Castle bond over their unhappiness with their respective marriages. Non-Soulmate-Soulmate-AU. For Castle Ficathon 2022Castle, T, English, Romance, chapters: 11, words: 52k+, favs: 88, follows: 118, updated: 6/11/2022 published: 5/7/2022, [Kate B., Rick C.]
312 As Long As We're Together » by skygirl55
After escaping off the bridge that night, Jerry Tyson returns several months later to enact his revenge on Castle and Beckett by sending their lives spiraling in a direction none of them could have anticipated. AU circa Mid Season 5. Trigger Warnings Inside. For Castle Ficathon 2021Castle, T, English, Romance & Drama, chapters: 16, words: 52k+, favs: 73, follows: 112, updated: 8/15/2021 published: 6/26/2021, [Kate B., Rick C.]
1k+With A Twist » by Veronica Lake
A collection of unrelated one-shots exploring various 'what if' scenarios. #25: What if… Castle and Beckett hooked up at Ryan & Jenny's wedding?Castle, T, English, Friendship & Romance, chapters: 25, words: 79k+, favs: 290, follows: 400, updated: 6/22/2020 published: 4/4/2018, Rick C., Kate B.
2 Stargazing by SK-Stanatic-SK
Absentia 2x10 AU What if Emily opened up to Cal during their "break" ?Absentia, K, English, Romance, words: 1k+, favs: 12, follows: 7, 5/16/2020, Emily B., Cal I.
22 Beginning of the Middle by MadAboutCastle1090
Castle's list of all the times he has saved Kate's life makes her realize his count is one too few. This scene takes place at the end of Cops and Robbers and tells the story I wish we had seen.Castle, K+, English, Romance & Angst, words: 2k+, favs: 28, follows: 10, 5/5/2020
83 Rising Tide » by Caskettlove77
Takes place after they have finished the case in L.A. Unable to catch a flight back to New York, they are forced to stay another night. Romance.Castle, T, English, Romance, chapters: 4, words: 8k+, favs: 86, follows: 149, updated: 7/28/2019 published: 4/2/2019, Rick C., Kate B.
262 Behind the Scenes » by ShutUpAndPull
Because I read a prompt about Kate Beckett being an actress, cast in a new role as a detective, who, for character research, is paired up w/ NYPD partners Rick Castle & Jordan Shaw to observe and learn the ropes. And, of course, there's a spark between Kate & Rick, but he's currently seeing his on-again, off-again Kyra Blaine, which makes things a bit more complicated.Castle, M, English, Humor & Romance, chapters: 13, words: 36k+, favs: 117, follows: 146, updated: 11/15/2018 published: 9/6/2018, Rick C., Kate B., J. Shaw
448 Looking for Love » by skygirl55
"For the first time ever Looking for Love will feature a celebrity bachelor…author Richard Castle!" Caskett AU #castleficathon2018 entryCastle, T, English, Romance, chapters: 13, words: 34k+, favs: 184, follows: 201, updated: 6/21/2018 published: 5/12/2018, [Kate B., Rick C.]
52 Returning the Favor by skygirl55
Caskett Season 4 one-shot. AU Post 4x11 (Til Death Do Us Part)Castle, T, English, Romance, words: 4k+, favs: 99, follows: 36, 5/20/2018, Rick C., Kate B.
970 Gone » by Roadrunnerz
While following a lead in a gruesome homicide case, Captain Kate Beckett disappears and is eventually presumed dead. Six years later she's found, barely alive, in a cabin in the woods, only to return to a world she no longer recognizes. An Absentia-inspired Castle fic.Castle, T, English, Suspense & Angst, chapters: 38, words: 114k+, favs: 279, follows: 354, updated: 5/14/2018 published: 9/17/2017
187 Human Being » by skygirl55
"Did you ever write it? The book you were researching." He gave her a small smile. "No." Then, after a beat he added, "I wrote something better." Caskett AU. Companion/Reversal to Being HumanCastle, M, English, Romance & Angst, chapters: 7, words: 25k+, favs: 95, follows: 119, updated: 5/6/2018 published: 4/30/2018, Rick C., Kate B.
41 No Filter by EllaNight
"She gapes at him, utterly shocked and unbelieving. She must be dreaming. That's the only explanation for this because there is no way Dr. Burke just outright told her to have sex with Castle." Episode insert for 4x21 in which Beckett accidentally tells Burke what she really wants to do with Castle.Castle, M, English, Romance & Humor, words: 4k+, favs: 150, follows: 41, 5/6/2018, Rick C., Kate B.
261 Being Human » by skygirl55
"I don't want you to go." "I'm sorry, but you don't have a choice." Caskett AU with a touch of sci-fiCastle, M, English, Drama & Romance, chapters: 9, words: 28k+, favs: 125, follows: 145, updated: 4/19/2018 published: 3/24/2018, [Kate B., Rick C.]
612 Building Walls » by EllaNight
She's glad she could help out Alexis, reassure her that the school dance won't be so bad even though her dad is attending as a chaperone. But she's just made a promise she's not entirely sure she knows how to keep. How on Earth is she going to distract Richard Castle? AU where Kate is Alexis' teacher.Castle, T, English, Romance & Drama, chapters: 19, words: 68k+, favs: 274, follows: 381, updated: 1/16/2018 published: 8/2/2017, Rick C., Kate B.
62 Making Scents by WRTRD
Beckett begins to notice that Castle smells unnervingly good. Set during 2x20, "The Late Shaft." One-shot. Complete.Castle, T, English, Humor & Romance, words: 4k+, favs: 66, follows: 32, 12/30/2017, Rick C., Kate B.
63 Between Two » by skygirl55
Everyone only has one soulmate...right? [Caskett Soulmate AU Circa Season 3/4]Castle, T, English, Romance, chapters: 2, words: 13k+, favs: 100, follows: 103, updated: 12/14/2017 published: 12/10/2017, [Rick C., Kate B.]
425 Come Find Me » by skygirl55
If you're searching for forever, I'll be waiting; come find me. Caskett semi-AU canon from Nikki Heat's book release (2x05)Castle, M, English, Romance, chapters: 11, words: 39k+, favs: 211, follows: 271, updated: 12/9/2017 published: 11/4/2017, [Kate B., Rick C.]