Kate Beckett's world is thrown into chaos when her precocious five-year-old son, goes missing after running away from DC. Longing for his old life, Romey embarks on a dangerous journey, relying on his photographic memory to guide him. Kate and Rick Castle race against time, confronting their own fears and guilt, as they search NYC during a storm to bring him home.

After a brutal kidnapping, Detective Kate Beckett struggles not only with the shadows of the past, but also with winning herself back. With Castle, Esposito and Ryan by her side, she learns that healing takes time - and that she is not alone. Step by step, she returns to her strength and realizes that in the midst of the darkness there are always people who show her light. (TW SA)

Kate gets an unexpected gift. But what really is the gift? What does it mean for her? But she loves this gift. But what is it really? - COMPLETE

No one told Johanna that picking up the pieces and moving on would be easy…but they never said it would be this hard either. A sequel to Apologize; dealing with the fallout and aftermath of Bracken's arrest as the family tries to heal and move on. Warning: This is a Johanna centric story. Cover art by LordofKavaka

3XK is back to torment NYPD's finest. His latest victim causes tragedy among the team, and it is only a matter of time before he strikes again. Set 6x09 Disciple - Caskett, Esplanie

Kate Beckett's world is thrown into chaos when her precocious five-year-old son, goes missing after running away from DC. Longing for his old life, Romey embarks on a dangerous journey, relying on his photographic memory to guide him. Kate and Rick Castle race against time, confronting their own fears and guilt, as they search NYC during a storm to bring him home.

Kate's late mother's ring goes missing and her mischievous son, Grayson, turns it into a scavenger hunt. Kate takes Grayson to visit Joanna and Sara's graves, helping him understand love, loss, and the unbreakable bonds that connect their family.

Fresh off a summer spent healing from a near-fatal bullet wound, Kate Beckett meets a handsome man at a bar, and finds that one night can give her more than she bargained for. A meeting AU set in season 4, for Castle Ficathon 2024. COMPLETE

Some updates on Rick and Kate raising Grayson.

The daughter of a friend of Rick's is kidnapped. Somehow, the ransom drop goes horribly wrong. Can Rick and Kate save the day?

Family Ties follows Kate Beckett as a DNA test reveals a surprising connection to a woman tied to her family's past. Along the way, she meets Grayson, a 6-month-old who brings joy and meaning to her life. With Rick Castle's support, Kate navigates this emotional journey, discovering the power of love, family, and unexpected bonds.

This is my imagining of Castle's first few days at the precinct (early show S1), figuring out how to fit in with the crew. One shot, complete. Based on a world prompt: Halfpace

This is the sequel to "Only Just Begun (from a READER'S PROMPT)." Please read that first. This picks up immediately after that story ends, and it will be a casket ending revealing some family secrets and events. It is a love story between Caskett and the next generations of castles and how they deal with their grandparents' history. The story is TOTALLY AU, DO NOT USE CANON

A killer obsessed with classic cinema turns every crime into a macabre work of art. As Beckett, Castle and Lanie unravel the mystery, they discover that nothing is as it seems, and danger lurks closer than they imagine.

Detective Rick Castle has never been as helpless as he is now. A year ago he was involved in an injury that caused him to lose his hearing while on the job. Now facing the challenges of a world with no sound he tries to come back from this disability. He remains skeptical that he can still do his job with the efficiency he used to have.

A Redemption Universe Story: Rick Castle is determined that despite a multitude of misunderstandings and wounded feelings, Johanna Beckett is going to be his "third time is a charm" type of mother-in-law…whether she wants to be or not; because he wants his family to be completely healed and happy before Johanna uncovers the underlying reasons for his mission. CastleFicathon2018

AU - After a seaplane crash leaves Kate Beckett, her young son Romey, and famous author Richard Castle stranded in the wilderness, the trio must rely on each other to survive. Facing natural dangers and personal fears, they form a deep bond that transcends their dire circumstances.

I've always wished that Castle explored the Kate and Alexis relationship a bit more. Here's a scene I couldn't get out of my head. Alexis Castle is assigned a short paper in one of her classes at Columbia University. She comes to a realization that shouldn't have been so surprising. Set during (and some dialogue from) S7 e14.

Rick's contemplation before asking a very important question. A one-shot set pre-"swing set" in "Watershed"/"Valkyrie."

un reencuentro después de tanto tiempo.

“Are you sure?” “I trust you, Castle. Completely. Now trust me when I say I want this—all of you. Don’t hold back.”

Third installment in the Breathe Series of the Johanna Verse. January ninth had snuck up on Johanna this year, catching her off guard and making her realize that maybe it was time to try a different tactic in regard to the day she dreaded most. Castle Winter Ficathon 2022.

Castle gets into trouble in Las Vegas and, as usual, turns to his wives to get him out. But with Beckett and Lanie, he never knows if he's about to be rescued...or completely ruined.

Two months after Kate's wedding, with family discord still lingering, the spirit of Sarah McKenzie feels that her great-granddaughter Kate Beckett could benefit from learning from the past. A story from the Visitors Verse. Castle Halloween Bash 2024.

It's the night before Christmas, and New York City is hit with its biggest blizzard in decades. What happens when Rick Castle wakes up to find himself trapped in Beckett's apartment by four feet of impassable snow? A Christmas story; written for the Castle Ficathon Winter 2024