"Hey, is there any chance that smoking wife of yours is going to come hunting for me too?" Kate slows in her walk around the corner at the sound of the familiar voice, dulling the sharp click of her heels on the concrete, steeling herself and channeling every ounce of patience she has left to deal with Ethan Slaughter a second time around. AU insert for 8x06, 'Cool Boys'.

Kate was tempted to come up with a reason to call him, fabricate some excuse about why they needed to hire a PI. She knew he'd come immediately, fall over himself trying to win her back, get her to love him again. Set around 8x08, no spoilers known. COMPLETE.

"She's already won over, she's so in love with him and she needs to keep him safe, but staying away is so unbearably difficult when he looks at her like that." It's been months since she left. 8x02 post-ep.

This scenario had played out in her worst nightmares for years. It wasn't a dream this time though, and it was worse than her nightmares had ever been. Never in her wildest imagination had she thought if this was to happen she wouldn't be there to help and comfort him. Post 08x02. Caskett. One Shot.

After Castle was shot with a bullet meant for his real-life Nikki Heat, Kate wrestled with her expected guilt and fear. When she found a gift he'd set aside for her, being able to talk to him again became that much more important. An AU ending for Boom! (2x18).

"The sight of her walking through the door was a small ray of light in the darkness of the situation." Cops and Robbers AU based on a prompt from tumblr for Castle Fanfic Monday

7x21 Post-Ep. Their return.

Season 4 AU. Wounds take time to heal. Sins...sometimes longer. (Prompt from Castlefanficprompts: Cops and Robbers post 47 seconds.) Cover Art inspired by Calpal052699/whatifellinlovewith (tumblr)

Prompt fill from over at Tumblr. Castle helps with Beckett's recovery after they both get into an accident. Season 3, pre-Caskett. One shot.

A response fic to a Tumblr prompt (S7). "The scalpel – her only weapon – is still clutched in her hand as she hears her name being called by a familiar voice and she finally, finally turns, even though her eyes can't really focus, her whole world a sea of red."

One-shot take on how Castle's memories of his abduction might come back to him. Pure speculation. Wanted to get this up before 7x20 airs.

"Castle," she demands, his name scratching against her throat on its way out. If the boys are here, he must be here, would never not be here, not unless… (7x15 AU)

Kate's reaction on learning that Castle has been banished from the Twelfth. A prompt from Castle FanFiction Prompt. A Post Bad Santa story.

"The moment of blurred reality and panic as both shots ring through the precinct causes Beckett's heart to stutter, and she misses Castle's stumbled pitch to the left."

What if Castle was still in the car in 5x08 After Hours? This is an AU for the ending of the episode. Castle!whump

Rick Castle is rescued. (A supposition of season seven). If you like, you can easily insert this into Learn to Have Been's timeline, or read it is all on its own. Title is from the poem 'Wind Sleepers' by H.D. Happy Almost Castle Monday!

This is a one shot speculation about what happened to Castle. It is immediately post the S6 finale and incorporates spoilers that are currently available. Something from Castle's early life has caused him to be abducted. He struggles to be free while Kate searches for him. I hope to make this converge with S7. I own nothing. Follow me on Twitter @CheerfulChemist

Bored at the precinct, Castle goes out with Ryan to follow up on a lead. One-Shot. *Based off a prompt from lousiemcdoogle.*

"Breathe, Castle," she instructs, calm despite the erratic beat of her heart. "Just breathe for me." Based on a tumblr prompt.

AU Cops& Robbers. Castle gets hurt during the explosion in the bank.

It's never over. It's just starting. 6x23 continuation.

He spends a week in the hospital.

When Castle has a car wreck on the way home from a book signing, he visited by a ghost from the past, but is it a delusion or real? Happens in the future after the wedding.

"God Damn it, Castle, I thought that you were dead" One possible opening for season 7. For Ms. Morg on her birthday.

"It's still so hard to believe, so hard to think about, so hard to deal with. He's back in New York. Alexis and Martha are with him, were on the plane with him. They called her the minute they landed, and he called her last night, perfectly healthy, as happy as possible, and comforting her even though he's the one that almost died only a couple days ago." Dreamworld 6x02 post-ep