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The Wolf Pack by Looney_0
Fandoms: Fast & Furious (Movies), White Collar (TV 2009), Suits (US TV 2011), Castle (TV 2009), Bones (TV), Law & Order: SVU, Criminal Minds (US TV)
08 Dec 2025
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Summary
When NYPD Detective Sonny Carisi’s hidden past is exposed, his secret life as Sonny Wolf—eldest sibling to a family of brilliant, dangerous, and fiercely loyal outcasts—collides with his professional world. As his squad grapples with the truth, Sonny and his partner Mike Dodds must navigate the chaos of merging his two families while protecting the fragile bonds that have always held the Wolves together.
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Castle and Beckett return to Japan with family and friends for the summer, traveling from Tokyo and outward in the Land of the Rising Sun. As they explore even more of the country, Castle and Beckett look forward to celebrating their ninth anniversary. Forty-ninth in the Beware Of Darkness series. Caskett pairing.
Series
- Part 49 of Beware Of Darkness
- Language:
- English
- Words:
- 73,778
- Chapters:
- 6/?
- Hits:
- 88
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Captain Kate Beckett still can't figure it out. Two days ago, Richard Castle was just a name on a bookshelf. And then he crashed her case and claimed he knew her. Said they were in a relationship. Not only that, he took two bullets to the chest—saved her life. And he did it because he loves her? How the hell is that possible? A 7x06, "The Time of Our Lives" AU.
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What if Alexis had met Kate first? When 16-year-old Alexis Castle is witness to an attempted murder, her attachment to Kate Beckett grows as she tries to navigate the trauma, and maybe trying to set Kate up with her dad.
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Alexis Castle decides to give her rich father Richard Castle a birthday present even his money can't buy.
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- Part 10 of Apervylittleperson1990's Snuff fics
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Ten long years have passed since Kevin Ryan had last gone undercover.
Ten long years have passed since he had teared down Bobby S' criminal organisation, with the help of the beloved 12th Precinct squad.
Ten long years have passed since he had said goodbye, for the second time and forever, to a lost love.Ten long years have passed since he had to be Fenton O'Connell, and Kevin Ryan's life had definitely transformed for the better; he is still with his beloved team, run by Beckett now, and after years of denial and hesitation, him and Javi have finally admitted their feeling for each other and their romantic relationship is blossoming into something beautiful, with their friends' unwavering support and genuine elation.
But the past always manages to find the most inconceivable ways to come back and surprise. For better, and for worse.
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AU - canon divergence after 'The Wild Rover' (5x18) because we can all agree no one can nor should be normal about that incredible episode.
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Versalial - Altered State - 02 - Evolutions by zxandris
Fandoms: Harry Potter - J. K. Rowling, The Flash (TV 2014), Wynonna Earp (TV), Once Upon a Time (TV), Castle (TV 2009), Arrow (TV 2012)
05 Dec 2025
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Harry has made friends, and evolved more than anyone suspected, but he's a long way from done in that.
Series
- Part 2 of Versalial - Altered State
- Part 3 of Versalial - Universe
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“You'll be seeing stars when I'm done with you, Beckett."
- Language:
- English
- Words:
- 613
- Chapters:
- 1/1
- Kudos:
- 6
- Hits:
- 193
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"You killed a man to save me, and I hate that. I hate that you have to wake up every morning and deal with the fact that you took a life. But I can't help it, Castle. You saved me, and I just... I love the way you love me."
- Language:
- English
- Words:
- 816
- Chapters:
- 1/1
- Kudos:
- 7
- Hits:
- 91
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Her hand hovers over the handle, and before she can convince herself that it's too scary and too real, she gathers some of that deep strength and heart and swings the door open. A short “To Love and Die in L.A.” what-if.
- Language:
- English
- Words:
- 651
- Chapters:
- 1/1
- Kudos:
- 4
- Hits:
- 64
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Kate Beckett is in an abusive marriage. Two years next month. But what happens when famous author Richard Castle moves a floor below with his mother and four-year-old daughter? What happens when Kate's husband Jacob invites Rick and his family over for dinner? Will Kate be able to handle her husband's anger much longer, and what role will Rick play in her story? Will he be her savior or the fuse to her demise?
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Harry Castle Potter et la Réécriture Totale (défi 43) by AelitaYoru
Fandoms: Castle (TV 2009), Harry Potter - J. K. Rowling
02 Dec 2025
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Parce qu'il est impossible pour Castle de laisser l'histoire intacte. Et l'auteur derrière cette réécriture était plus que prêt à prendre sa plume... et sa baguette.
Series
- Part 9 of Réponse à mes propres défis
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They take their first nap in the Hamptons.
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The Killing Protocol – The Long Shadow (Book II) by Writer2128
Fandoms: Castle (TV 2009)
28 Nov 2025
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Summary
The fallout from Sentinel's destruction has fractured systems across America, exposing buried files and potential new leads. In New York, Castle and Beckett investigate the appearance of a cryptic codeword: Langford-9. In Chicago, Alexis is being watched. The system's glitching. Old ghosts are reemerging. And the shadows are deeper than they seem. Phase Three Begins Now!
Series
- Part 2 of The Killing Protocol Series
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Kate Beckett's favorite way to spend a Friday night is to dress like a cheap slut and go to a bar in a bad part of the city and tease the men there until one of them snaps and rapes her, there is nothing she enjoys more than being raped. When Alexis Castle finds out Beckett's secret she begs to come along one Friday night. So the detective and the college student set out together one night looking forward to a night of fun but Alexis finds something more.
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As Caste returns home he sees his laptop is in on “I definitely didn’t leave that on.” As he approaches the laptop flashes to life reading only two words “Dig Deeper”
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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.
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Manon Bannerman, 21 (23, she’s lying.), is a successful crime author. Just finishing one of her many best selling series- she’s riding the high of being famous, smiling for the camera and signing a whole lot more than just books. She’s also running from the deadline of a new release that was supposed to be due 9 weeks ago. Bored and plagued with writers block, what else could she do except party, drink champagne and flirt with people?
Sophia Laforteza, 22, is a stone cold, intelligent, ‘Let’s get this over with’ detective for the LAPD. Solving crimes with hard work, determination and just a bit too much matcha to be considered healthy, she- along with her coworkers- are assigned to a… familiar looking case.
Will Manon be able to find something to light her spark, and thus end her writers block? Maybe.
Will Sophia be able to solve this case, with peace and quiet? Definitely not.OR
Castle but make it Katseye (Katsle, if you will hehe)
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As soon as Castle hears she's unwell, he's on her doorstep at lunch time, with chicken soup and orange juice and ice cream wearing that purple shirt she likes so much.
Series
- Part 2 of Interruptions
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We both know this is probably the last time I’ll ever see his face, so I try to memorise it. He’s always been a source of comfort for me, even when he got on my nerves with his naive, ignorant attitude, so I look to him for comfort for what I fear might be the last time.
a rewrite of castle season 4 from beckett's pov w additional scenes and slight changes.
most of this won't make sense if you haven't watched castle seasons 1–3 but considering you're about to read a fanfic based on it i'm assuming you have.
TW: see tags
i have no idea what i'm doing and it shows
please don't copy without my permission 🎀