The aftermath of 7x09 and what the future holds for Hailey and Jay together. Rated M for future chapters, however the starting chapters aren't Rated M.

They said goodbye, promising a one day that may never come. little did they know, it would arrive sooner than they expected ... LINSTEAD, post 4x23 (M for sexual content)

Hailey has one heck of a proposition for Jay, something that may change everything, but might be just what they need. Afterall, partners and friends help each other with everything, right?

Previously known as 'First Date'. Brooke Davis makes the move to Chicago, here she runs into the handsome Detective Jay Halstead.

Hailey confesses to Jay the night before being sent to NY to work with the FBI. And while all she desires is happiness with her partner, the love of her life, someone from her past threatens to blow it all to pieces.

Hailey never noticed how many women Jay was friends with until one day at a softball tournament. No angst, just fun! My inspiration for this was Jay season 1&2 when he had a bit of a reputation for being a play boy. It is so different from the mature Jay that Hailey has always known and I wanted to play with that a little.

"alright, so answer me this. hypothetically, if hailey was to go home with, oh, i don't know, severide or something, would you be completely okay with that?" - prompt: the whole gang is at molly's having a great time until will halstead corners jay about his relationship with hailey and advises him to take his girl home.

It was supposed to be just a simple movie night between partners... wasn't it? This is what happens when Upstead lets their tension boil over!

"get your ass back in this bed because you are not sleeping on the couch." - prompt: during one of chicago's coldest winter nights, the power and heat in hailey's building is out. jay humbly offers his apartment - until his power goes out as well.

"if i were to go down like this, stuck in this elevator, i wouldn't mind if the last thing i saw was your face." - prompt: hailey and jay are taking an elevator ride when chicago is hit with an earthquake.

Detectives Hailey Upton and Jay Halstead's working relationship has turned into a great friendship, but what happens when the lines between being just friends and being something more get blurred? Upstead fan-fic.

Post 2x23. What if Erin left someone else behind when she quit? Love. Family. Linstead. Mostly ErinxVoight, ErinxJay, JayxVoight [Jay Angst and a little bit of Jay Whump - Intelligence Unit and other CPD members also]

It wasn't something they expected, but she was the gift they never knew they needed. (Or, a peek into what Erin and Jay building a family would look like). Trigger warning for difficult content.

This fic is post 7x10 with some more context and an ending that we all wanted! WARNING: You will endure the Upstead feels! Also, listen to the song Look After You by The Fray before, during or after reading this for maximum feels!

Jay takes advantage of the fact that Hailey is distracted on the phone. Upstead smut.

10 years from now, a social worker turns up looking for Halstead. Camila Vega has died and nothing will ever be the same for the detective again. Can Jay pull his life together to care for the 9 year old daughter he never knew he had?

A series of Linstead one shots.

Erin and Jay work through his list of fantasies... a follow up to the two shot 'You're An Angel'. Warning: A lot of smut, don't read if not your thing.

A collection of one-shots of Jay Halstead as a dad. Because we all need that in our lives. Written with: quesera1

Linstead AU Erin Lindsay goes undercover at a bar to investigate Jay Halstead, a suspect in a sex-trafficking ring. But the deeper she gets, the bigger a mess she finds herself in. Is he the man she thinks he is, or is there more to him than she knows?

Post-finale. Jamie and Eddie get engaged on a lazy Sunday morning.

A story about Erin's daughter, Sara Lindsay. A 17 year old senior that enjoys life, sometimes a little too much. What will happen when she needs the IUs help? Who will she turn to in her time of need?

A late Christmas themed AU One ? shot featuring established, but unhappy Linstead and their bubbly almost four year old daughter. Will they still be a family when the holiday is over?

"So you're here alone?" she asked, but before he could answer, there was a knock on the door. "Jay! Someone's here for you!" he heard his dad call from the foyer. Confused, he walked out of the kitchen and was met with a familiar pair of hazel eyes.

Starting as an epilogue to Chicago Med episode 2x17 this Halsteadx2 Lindsay story is a collection of requests and prompts from readers. We follow the antics of these three as they navigate the drama in their life. (I do not own Chicago PD/Chicago Med or any of its characters.)

One Shot for now, may be three chapters max. How I would've like the storyline to go if nadia was ALIVE! LinsteadxNadia mainly. Requested Story.

You'll hear an old familiar sound and hope it's her when you turn around. But never, never on the day you leave. A Linstead One Shot

He felt the tears burning his eyes and the bile rising in his throat as he eyed the two men in military uniforms offering him their most sympathetic looks.

Jay Halstead and OC. They have a past & maybe a present if they can get past all the hurt. Jay will discover she is his old & new flame; maybe his forever flame. Predominately CPD and Halstead but crosses over with CFD and Severide, Shay, MED and Will & Natalie A LOT!

Jay loses someone close to him and it breaks him. Not linstead. Sorry not sorry

Jay might have thought of the title as condescending to his job, but Erin had learnt that having a househusband was better than it sounded quite a lot of the time. (aka, 10 times Jay being a househusband worked in Erin's favour).

One shot. Pure smut. Halstead, bike, thigh holster, leather jacket, handcuffs. Enough said. Tumblr girls take the blame.

Erin and Jay decide to cool their relationship. But could being apart prove to be more of a dangerous distraction than being together.

A Linstead One Shot

Linstead one shot to release my frustration after the deleted scene from 4x18 was released. Please read, review, and enjoy :)

"Er... I just want to make sure you're okay." "So now you care?" Following 4x17, possibly 4x18, Erin's undercover episode. Inspired by "Happier" by Ed Sheeran

He knows it's only a matter of time before all of the feelings and memories that Abby brought back send him spiraling downward and he won't bring her down with him. She deserves better. He won't hurt her, he can't. Except he's pretty sure he already has... Short lil alternate ending to 4x17 just to get these damn thoughts out of my head.

Jay is frustrated after Erin suggests they cooled their relationship. His drunken night leads to a major mistake. Will Erin forgive him? Inspired by "What The Hell Did I Say?" By Dierks Bentley

Jay and Mouse are in Afghanistan, they receive letters from home. Semi-AU. One Shot. Song Inspiration.

Being a little late for work never hurt anyone. One Shot

One shot. Smut. Nothing but smut. Tumblr request: whip cream smut and shower smut. I just combined them. Also used a picture from Marina's snap for inspiration. It's on my tumblr if you haven't seen it

Thanks to Justkillingtimewhileiwait for letting me take her one shot and give it a part two. If you haven't read hers yet, it's ok, but you definitely should. Tag to 4x09. One shot.

Co-written with Justkillingtimewhileiwait. You can also find this on her page as well. One shot based off 4x15

Short, fluffy Linstead one-shot following 4x13. Thank you to LinsteadTrash for the request :)

Jay Halstead has been hiding an unusual secret from his colleagues since the day he stepped into Intelligence. But, what happens when this secret is found by his best friend and partner Erin Lindsay? Will it change their relationship for the better or ruin it?

And I wouldn't change a thing I'd walk right back through the rain. Back to every broken heart On the day that it was breaking. And I'd relive all the years. And be thankful for the tears, I've cried with every stumbled step that led to you and got me here. ONE SHOT based off Linstead in the crossover

"Phone number? I'll kill her." When Erin and Jay run into THAT lawyer at the bar, will Erin stick to her word? Linstead one-shot.

A One Shot Based off of Mouse leaving for his deployment and the events that follow.

A new detective temporarily joins Intelligence to help identify, locate and capture a serial killer who has plagued the Chicago streets for weeks. However, when he sets his sights upon a happily married Erin, her marriage isn't the only thing she's at risk of losing.

Inspired by the song "Middle of a Memory" by Cole Swindell. AU Linstead one-shot.

It's a four lettered word that she's always had trouble saying. But there's something about him that makes it so goddamn easy. [A series of one-shots where Erin confesses her love for Jay Halstead.]

Spending five more minutes with her boyfriend sounded absolutely amazing. Especially when they were about to experience a hellish day at work, Erin Lindsay would take five minutes with Jay Halstead any day.

Who doesn't want to get paid to take a dream vacation? Erin and Jay are going undercover as newlyweds on a luxary liner to catch a thief. How long before business and pleasure collide?

An accident while on a call shakes Jamie to his core. Eddie just wants to comfort him.

Erin decides to surprise Jay with a special Scrabble night. How will it end? Linstead AU One-Shot

When something unexpected happens, Jay needs his partner in an entirely different way. LINSTEAD. Not sure if I want to make this a full length fic or leave it a one-shot, so please review! xo :)

AU Oneshot. Erin has an appointment with her doctor, and she really wants Jay to be there.

"Yeah well, Jay has never been good with dealing with things. Particularly death." Depending know much you love him, major character death. Prequel to I Am Intelligence. Just some fun Jay!Whump with Linstead and family Intelligence.

"I want him to grow up with one though," she says quietly, smiling softly. "And maybe that's what he was trying to tell me, us, today." Natalie's reaction to Owen calling Will "dada" for the first time. Manstead. Post 106.

He may have came to the bar to rescue her, but she rescued him right back. One Shot

Originally a one shot titled Rehab, now a multi fic.

AU: One-Shot - Erin never returned to intelligence and all those who were once fighting for her return simply gave up.

After the events of Jay's kidnapping and rescue, Erin goes looking for Jay. She needs to see that he is really okay.

Linstead Halloween one-shot.

She always knew Jay would get deployed back with the military. She'd had the feeling since she'd met him. Since the day they became best friends. Jay was always the one to assure Erin that the odds were good he'd never have to be deployed ever again. But Erin Lindsay and odds just never quite work out...One Shot

Today I met the boy I'm gonna marry. He's all I wanted all my life and even more. He smiled at me and the music started playing "Here Comes the Bride" when he walked through the door. One Shot

Even new parents need a weekend away. A sequel to "This Year's Love" One Shot.

An AU about how Jay manages to get Erin to let him drive.

It was the kind of kiss that told him she loved him without her needing to say the words aloud.

Her voice is sweet and soft and innocent, and I fall in love with her even more in that moment if it is even possible.

"Why Halstead? Out of all the men in Chicago? Why your partner?"

One-shot, Jay refuses to get drinks at Molly's after a tough week, which leads to the rest of the team thinking he has a hot date.

Erin needs some help finding the will to fight through the darkness. Will Jay be able to reach her before she loses herself? Post-season 2 finale.

AU. Two shot. Jay left Erin in the middle of the night with nothing but a piece of paper. What happens when he returns 6 years later?

When the intelligence team has a bad case that reminds Erin and Jay of a little someone. They can't help but try and protect them. Some much needed Linstead fluff.

Erin just wants to numb herself from feeling anything after Nadia's death. Jay steps in to stop her from doing something foolish.

"I can save you. That's good enough for me."

The girl saw the comet and suddenly her life had meaning. Erin never thought the last time would be the actual last time. And here she is, on her daughter's 6th birthday thinking about what could have been. When he shows up that night everything changes. Whether for the worse or better, you'll need to read to find out! (Rated M in some sections)

Linstead family one shots. Sequel-ish to my story Unexpected. These will probably make more sense if you've read that story. Mostly just family/Linstead fluff.

Ruzek told him he needed a simple night out to relieve some stress and have some beers. A night out is what made Jay realize everything he could possibly want is waiting for him at home. (Now turned into a four-part story!)

The Halstead brothers have a talk after the events in Chicago Med. Because at the end of the day all that really matters is family.

Living Required. A story of firsts. First time 'I love you's.' First time understanding. First time almost killing her lover.

"Isn't it crazy that we would take a bullet for each other but this morning I couldn't have told you that you had siblings, let alone their names." "I don't think its crazy at all."

Jay and Erin love working together and being partners but lately, it's getting harder to keep their relationship professional. Things get more complicated when another Detective, Bobbi Timmons joins the unit to complete a case – she's Jay's old partner and it's clear to everyone, including Erin that they have quite a history. Can Jay and Erin's partnership survive 'The Partner?

From dealing with PTSD to falling in love. Fights and freedom, intimacy and pain. Follow the comprehensive account of Lindsay and Halstead's story. From A to Z.

Jay and Erin have always been close friends, but for them, it's not just a typical thing.

My first ever Chicago P.D. and Linstead story. When Erin and Jay try to keep things professional, there is no denying the attraction between them, especially when they go undercover as a married couple. Warning! There will probably be a lot of angst and jealousy.

Okay, so I decided to do something completely different and crazy: A fic of James Lafferty and Bethany Joy Lenz. Not sure how it will go over but please check it out. I'm sure I'm not the only one who fantasizes about these two. What happens when Joy and James meet up at the One Tree Hill convention in Paris? NO LONGER A ONE-SHOT

When Jay and Erin find an abandoned three year old boy, while on a bust, they never expect him to end up changing the way they view one another and family.

LINSTEAD - Angsty/Feisty Relationship between Jay and Erin. - ONE-SHOT AU - Throwing a curveball their way was exactly what the universe had planned for them - but who knew it would be something that could make or break them.

Two years ago, Erin's ex abused her and left. Now, something goes horribly wrong on a case and she finds herself fighting for her life - again. The only difference between now and two years ago? She's a Chicago Police Officer and she has a certain partner who keeps fighting for her - with her - regardless of all the harm they face. I do not own Chicago P.D. Revised chs 18 & 19.

"Erin wonders in that moment how Jay Halstead knows how to give her life. How sometimes, the world can be swallowing her whole and the brush of his fingers against the back of her hand is all that she needs." [Erin x Jay one-shot based during 1x13]