1k+ Nothing Lost » by bingblot "Montgomery was dead. Beckett would be devastated. It didn't matter that Castle hadn't seen her in almost two years. Right now, in the face of this loss, all he knew was this overwhelming concern, this need to make sure she was okay." An AU version of "Knockout."
Castle, T, English, Romance & Hurt/Comfort, chapters: 52, words: 274k+, favs: 188, follows: 372, updated: 5/13 published: 1/10/2020, Rick C., Kate B.
937 I'll Be Watching You » by Roadrunnerz Kate Beckett struggles with her demons after the Sniper case and, because of it, she's re-assigned to protect celebrity writer, Richard Castle, whose life is threatened by a dangerous stalker. AU-meeting fic set during season 4.
Castle, T, English, Drama & Romance, chapters: 37, words: 149k+, favs: 167, follows: 289, updated: 11/15/2020 published: 3/23/2020
12 Sinning by Silence by MCMLXXVIII Post 47 Seconds AU. Castle leaves and doesn't come back for a year. This fic is dedicated to Vala (@KaticCox on twitter) just coz she's the most amazing human.
Castle, K, English, Angst, words: 3k+, favs: 13, follows: 11, 9/27/2020, Kate B., Rick C.
335 Butt Dial » by Netsrik1 AU of 'The Limey' Castle overhears Lanie when she butt dials him while talking to Kate in her apartment. How will he take the fact that Kate is 'crazy about him' even though she lied to him?
Castle, T, English, Drama, chapters: 13, words: 53k+, favs: 102, follows: 228, updated: 8/22/2020 published: 5/30/2020
825 Dear Diary » by Garrae "'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
Castle, M, English, Romance & Angst, chapters: 25, words: 85k+, favs: 113, follows: 130, updated: 7/21/2020 published: 5/26/2020
41 Surrounded By My Favorite View by ipreferwestside "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
Castle, K+, English, Romance, words: 2k+, favs: 47, follows: 21, 6/28/2020
505 Two Weeks » by Lord of Kavaka 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.
Castle, M, English, Romance & Angst, chapters: 20, words: 56k+, favs: 173, follows: 253, updated: 6/27/2020 published: 4/22/2020, [Kate B., Rick C.]
1k+With A Twist » by Dmarx 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: 246, follows: 390, updated: 6/22/2020 published: 4/4/2018, Rick C., Kate B.
263 The Light in the Pines » by ShutUpAndPull Sometimes a person isolates because it's a necessity. Sometimes a person isolates because they've convinced themselves it's a necessity. Sometimes it takes another person to show them it isn't. In other words, yes, this is yet another story about the aftermath of Kate's shooting, and about how she and Rick find a way to bring their new worlds together. (Rating may fluctuate)
Castle, T, English, Drama & Romance, chapters: 12, words: 27k+, favs: 70, follows: 121, updated: 6/3/2020 published: 5/6/2020, Rick C., Kate B., Martha R., Jim B.
173 Fire and Ice » by Garrae When she was four, she met the dragon, and wasn't impressed... She wasn't any more impressed now, when it clearly was real – and much, much bigger. Fluff, tangentially related to Hallowe'en. #CastleHalloweenBash2019
Castle, T, English, Romance, chapters: 4, words: 14k+, favs: 55, follows: 85, updated: 10/13/2019 published: 10/6/2019, Rick C., Kate B.
547 Oh, Kiddos » by WRTRD A chance meeting leads to a grand scheme. Set during S3. Complete.
Castle, T, English, Humor & Romance, chapters: 11, words: 29k+, favs: 108, follows: 151, updated: 9/29/2019 published: 8/5/2019, Rick C., Kate B., Martha R., S. Perlmutter
969 A Matrimonial Accord » by skygirl55 A long lost relative, a curiously worded will, and an expansion of their partnership agreement lead Castle and Beckett down a path neither of them could have ever imagined. Caskett. Set mid-Season 3.
Castle, T, English, Romance & Drama, chapters: 21, words: 73k+, favs: 244, follows: 325, updated: 7/20/2019 published: 5/11/2019, [Kate B., Rick C.]
1k+ Accidentally in Love » by bingblot Why not talk to him? It wouldn't matter what he thought of her, if he pitied her, because she never expected to see him again. But then she did. A pre-series meeting AU.
Castle, T, English, Romance & Family, chapters: 51, words: 296k+, favs: 375, follows: 495, updated: 7/3/2019 published: 5/23/2018, Rick C., Kate B., Alexis C.
742 Can't Go Home Again » by PossumSoul (4x01 AU) "You don't remember... the gunshot?" Rick says, letting cowardice guide him as it always does with her. "No, I remember I was giving the speech and everything just went black." What if she was being honest and really didn't remember her shooting? [COMPLETE W/ EPILOGUE]
Castle, T, English, Romance & Angst, chapters: 24, words: 88k+, favs: 162, follows: 252, updated: 5/15/2019 published: 3/27/2019, [Kate B., Rick C.]
119 Where's My Love by bravevulnerability 'He's never known a laugh more beautiful than the one that belonged to her. He'd never forget it either.' One shot.
Castle, T, English, Hurt/Comfort & Romance, words: 5k+, favs: 135, follows: 44, 4/26/2019, Rick C., Kate B.
405 Be Okay » by skygirl55 Kate Beckett had almost given up hope on seeing her fiance again-almost. But now he was back, and that was wonderful, but things were also complicated for them and for their family. Caskett S7 AU
Castle, T, English, Family & Romance, chapters: 10, words: 34k+, favs: 126, follows: 183, updated: 2/19/2019 published: 1/19/2019, [Rick C., Kate B.]
144 How do I find you? » by Julimay ‚She turned big red-rimmed eyes to her mother, searching for answers. „Can you be in love with someone you've only had one night with, mom?"' How a one-night-stand between Kate and Rick saved Johanna Beckett's life. AU. Set 1999
Castle, T, English, Romance, chapters: 13, words: 33k+, favs: 157, follows: 248, updated: 1/20/2019 published: 8/30/2018, Rick C., Kate B., Johanna B.
35 Burn by Lololova "It took him a second because she was smiling so bright, brighter than he'd ever seen, and her hair was longer than the last time he saw her. Maybe it had been her bright smile that had caught his eyes. God, she looked beautiful. And he couldn't help but start wondering what Kate Beckett had done during the year they hadn't seen each other." Prompt from Kim, thank you xx
Castle, T, English, Hurt/Comfort & Angst, words: 4k+, favs: 48, follows: 19, 1/7/2019, Rick C., Kate B.
363 No Man's Land » by Pen to Paper Writer Kate and Rick had been through the worst investigating this case. Frostbitten and barely alive, Kate had made a choice in that freezer. If she made it out alive, she'd work on them. She would drop her walls. But by the time the case was solved she had something else to worry about and it looked like they were never going to get their happy ending.
Castle, T, English, Crime & Romance, chapters: 14, words: 36k+, favs: 66, follows: 149, updated: 1/2/2019 published: 11/23/2018, Rick C., Kate B., Alexis C.
55 The Gift Of You by acertainzest Rick Castle does a good deed for a stranger, and reaps the rewards. Lou's Birthday Fic 2018. :)
Castle, K+, English, words: 6k+, favs: 65, follows: 27, 12/15/2018