498Crossroads » by mysterymuse
It's June 1999—Kate Beckett is leaving Stanford behind on her Harley Softail, the loss of her mother still a fresh wound on her heart, while Rick Castle, fresh off his first best-seller and a brutal break-up, is searching for new inspiration on the open road. When girl-meets-boy on Historic Route 66, it might just change both their lives forever.Castle, T, English, Romance & Adventure, chapters: 28, words: 137k+, favs: 103, follows: 154, updated: 7/21 published: 7/4/2023, Rick C., Kate B.
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In My Veins » by Caskett1960
What would have happened if Castle hadn't been kidnapped on his way to their original wedding in The Hamptons. Rated T for the first chapter, but that rating will change.Castle, M, English, Romance, chapters: 14, words: 63k+, favs: 50, follows: 78, updated: 6/23 published: 4/17/2023, Rick C., Kate B., Alexis C., Martha R.
166 Moments of Always: When Time Explodes » by adcgordon
A killer on the loose...a bombed apartment...and emotions that don't have time to be confronted - but when Detective Kate Beckett is forced to stay at Richard Castle's loft is there any way to avoid the feelings that are also on the verge of exploding?Castle, T, English, Romance & Friendship, chapters: 11, words: 57k+, favs: 61, follows: 92, updated: 6/3 published: 1/17, Rick C., Kate B., Alexis C., Martha R.
64 What happened here? (S8E22 Post Crossfire) » by sixsocksscienceclub
Crossfire: Castle and Beckett have both been shot in the loft. This is the aftermath. Will they both make it?Castle, K, English, chapters: 11, words: 28k+, favs: 29, follows: 57, updated: 2/12 published: 12/23/2023, Rick C., Kate B., Javier E., Kevin R.
122An extraordinary night » by kikijacobi
The dedication – wow. Thank you." His smile is warm, honest and so tender, it makes her heart leap again. "I meant it. You are extraordinary … Listen ... I was thinking ..." Instead of fighting they go for something more, spend a night together, but their relationship is still fragile only knowing each other for a year. What will happen? AU after 2x05; Castle Ficathon Winter 2023Castle, T, English, Romance & Angst, chapters: 22, words: 69k+, favs: 50, follows: 91, updated: 1/24 published: 12/18/2023, Rick C., Kate B.
293Admiratio » by Lololova
‹‹ "Kate?" his voice is hesitant and he looks a bit pale. "Is… is it really you?" Kate looks down into the papers, avoiding his eyes. Those blue eyes. She can't help but wonder if they still look like the ocean. She thinks about lying, saying it isn't her, that she doesn't know what he's talking about, that she's never met him in her entire life. But she knows it won't work.››Castle, T, English, Hurt/Comfort & Family, chapters: 15, words: 35k+, favs: 81, follows: 148, updated: 1/20 published: 7/25/2023, Rick C., Kate B.
627 A Glass, Darkly » by Garrae
"Beckett stared at the street camera footage from a cold case, wincing every time she moved the mouse. Her arm hurt. Really, really hurt, and the blood and fluid was soaking through her makeshift bandage. It hadn't hurt last night, or any time before they'd closed the sniper case. She'd wrapped it up, taken Advil every morning, and never felt a thing." Castle Ficathon 2023Castle, T, English, Angst & Romance, chapters: 23, words: 79k+, favs: 84, follows: 118, updated: 8/27/2023 published: 7/6/2023, Rick C., Kate B., C. Burke
127 Just On The Surface » by ipreferwestside
Surprised to find Castle at the precinct the morning after their bad date, with claims that he has the mayor's blessing to shadow her, Kate's in for a rude awakening when he tells her that they also have to pretend to date. A Castle Ficathon 2023 fic. Rated MCastle, M, English, Romance, chapters: 8, words: 28k+, favs: 62, follows: 77, updated: 7/28/2023 published: 7/12/2023, Rick C., Kate B.
6 Sounds Like A Promise » by katicgermzs
Hopefully, he still imagines that she's going to walk through the loft door and tell him this is all just a bad joke, that she's never would to leave. But then it's been four months. Maybe he should just accept it. A Caskett History.Castle, M, English, Romance & Crime, chapters: 4, words: 15k+, favs: 11, follows: 8, updated: 6/23/2023 published: 6/20/2023, Kate B., Rick C.
6Forever, My Heart » by Knight Rider Alpha
The M-rated accompaniment to "Always My Heart", a fiery night of passion between our favourite couple. WARNING: M-RATED includes and/or refers to sexual content, if this is not your cup of tea please do not read. Option to add further chapters in the future.Castle, M, English, Romance, chapters: 2, words: 5k+, favs: 18, follows: 12, updated: 2/11/2023 published: 1/15/2023, Rick C., Kate B.
1k+ Then Came Love » by bingblot
Kate had never planned to see him again but now, she would have to see him. She had to see Castle, for the first time in weeks, and talk to him. Starting in the summer before S2 and then going AU from there.Castle, T, English, Romance & Friendship, chapters: 61, words: 339k+, favs: 264, follows: 379, updated: 11/4/2022 published: 6/25/2021
152 Close To You » by ipreferwestside
Between her daughter and her career, single mother Kate Beckett has no time to date. But when she meets a handsome - and oddly familiar - man in a cafe, she starts to think that their burgeoning friendship might not be enough. A 2022 Castle Ficathon entry.Castle, M, English, Romance & Family, chapters: 9, words: 30k+, favs: 117, follows: 114, updated: 8/27/2022 published: 8/16/2022, Rick C., Kate B., OC
5My take on how season 9 would go! » by RizzleCaskett47
This is my take on how things would continue on Season 9, after this first chapter it's completely AU and how I think season 9 would've/ should've went!Castle, M, English, Romance & Drama, chapters: 3, words: 2k+, favs: 7, follows: 15, updated: 8/21/2022 published: 8/18/2022, Rick C., Kate B.
501 The Fugitive » by Cora Clavia
AU. "Your fugitive's name is Mr. Richard Castle."Castle, T, English, Drama & Romance, chapters: 13, words: 18k+, favs: 233, follows: 265, updated: 4/2/2022 published: 1/7/2015, Rick C., Kate B.
3k+ Second Chance » by imdoingthiswhy
Season 2 finale AU. Lanie sees the disaster happening as Castle leaves with Gina. She talks to Beckett, then goes behind Beckett's back to stage an intervention. Life, love, cases, crises, etc. follow.Castle, T, English, Romance & Family, chapters: 207, words: 973k+, favs: 451, follows: 569, updated: 12/8/2020 published: 8/20/2016
286 Ghosted » by skygirl55
One of the last people Kate Beckett expected to find entangled in one of her cases was the man she had a fling with over a decade prior, but these things happen. No matter what she's not letting Richard Castle charm his way back into her life. Castle Halloween Bash 2020 EntryCastle, T, English, Romance, chapters: 11, words: 29k+, favs: 130, follows: 173, updated: 10/30/2020 published: 10/1/2020, [Kate B., Rick C.]
1k+ Hardest Battles We Fight » by PossumSoul
She gave up everything for something that she just lost. It was her all or nothing. Now that it's gone, she realizes just how much she gave up, and how much of it wouldn't just sit around and wait for her to come back. Especially not him. (Post Watershed[5x24]) *COMPLETE W/ 2 PART EPILOGUE*Castle, M, English, Drama & Romance, chapters: 48, words: 183k+, favs: 226, follows: 265, updated: 7/23/2020 published: 11/8/2019, [Kate B., Rick C.] Alexis C.
605 Running on Fumes » by WRTRD
Furious at Castle for showing evidence to an outsider–a flight attendant–and hurt by his dismissal of her, Beckett decides to take action. But so does he. AU set immediately after 4x20, "The Limey." Complete.Castle, T, English, Drama & Romance, chapters: 11, words: 27k+, favs: 143, follows: 213, updated: 4/6/2019 published: 1/5/2019
63 Caffeine Jolts by Trinity Everett
Kate remembers all of their coffee firsts. Caskett.Castle, K+, English, Romance, words: 587, favs: 63, follows: 25, 2/2/2019, [Kate B., Rick C.]
781 Company » by Trinity Everett
A chance encounter in the park has the potential to turn Kate Beckett's life upside down. Caskett AU. Now Complete.Castle, T, English, Romance, chapters: 24, words: 35k+, favs: 274, follows: 333, updated: 11/12/2018 published: 5/9/2018, Rick C., Kate B.
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