After a lot of hesitation, and a fair bit of pushing it's finally time for Tess to join the Intelligence Unit- in the present we see how her first day, first week and first month each go while in the past Tess Jay are reunited for the fourth time to work together for the second. Officially. Both will go well, but of course not without difficulty.

After a lot of hesitation, and a fair bit of pushing it's finally time for Tess to join the Intelligence Unit- in the present we see how her first day, first week and first month each go while in the past Tess Jay are reunited for the fourth time to work together for the second. Officially. Both will go well, but of course not without difficulty.

Hank Voight loses everyone he gets close to. Will that finally change when he recruits a new detective for the Intelligence Unit?

Kim and Adam met on a vacation in July 2009. They clicked right away. Can their relationship last in the real world? Or if tragedy struck? Life is messy in normal relationships but what about with a summer love. Follow to find out. Total AU Burzek

Alvin finds 14 kids left by them and decides to adopt along with his wife Meredith and their twins Ashley and Aaron.

Mothers know best, except when they're willing to kill the one you love just so that she can either have you... or hurt you. Strong Linstead.

A collection of Upstead oneshots, mostly of Jay comforting Hailey or taking care of her. Requests welcome!

Pain is a lot of things. It's gun shot wounds and car explosions. Missed phone calls and vague texts. Lies and sudden frustrations. Ghosts and nightmares. Watching the person you love suffer because of choices either of you have made. And, more than that, it's watching them still love you even when you don't think you deserve it.

Sloane Connelly, a successful wedding planner and Hank Voight's niece is thrown into an Intelligence case which will affect her life and the life of Jay Halstead. Will things ever be the same when the case is solved and when the dust settles? WARNING: DIFFICULT CONTENT

A meeting with a CI doesn't go as planned…then it gets weird. A Jay Halstead whumpish story.

Kim and Adam welcome a special someone into the world.

Hailey Upton goes to therapy. Author's note: Title is taken from Taylor Swift lyrics and all credit goes to her for those words. Title credit to UPPKIDDSXMILF on twitter.

It all started as an on-screen storyline. It wasn't meant to become reality. (Linstead AU)

Erin has begun receiving messages from a former acquaintance who is believed to be incarcerated. The pressing concern is the potential consequences of her encounter with this individual once she is apprehended. Will Jay and Voight succeed in locating her before the situation escalates beyond repair?

When the death of one of his own leads him into uncharted territory - robbery. Will his moral code get in the way? Will he be able to leave his wife behind to keep her safe, or is she better off knowing his new secret? What'll happen when she recognizes the green eyes of one of the masked men during a bank robbery? Linstead AU, Halstead/Upton written as half siblings

Kim is a world famous dancer, Adam is a cop. What happens when they meet on a case. Will she survive the drama? Will they work well together? Burzek drama all the way

You meet a stranger, you fall into bed and you part ways, never expecting to see each other again. Too bad it's never just that simple.

Kim is a cop moving to Chicago to escape her abusive husband who is now in jail. Leaving a single parent to two kids. She joins the Intelligence unit, drama ensues, cases come and go but will she fall in love again. Will she see the possibility is a new relationship? Could that relationship work when they find out about her past and her kids. Read to find out. (Eventual Burzek)

Occasionally a case would fall into their laps with a high death count and with the quiet desperation to solve it, tempers ran hot. Which was why, when things went sideways, the team was so angry at Jay. A Jay Halstead whump story.

What if Jay realised that the divorce was not what Hailey wanted and she was just trying to make him happy so he comes home to Chicago, and home to her. - or a Chicago P.D. 11x01 fix it fic

AU in which Jay is the single father to a teen—Ethan James-EJ-Halstead. When his son is arrested as a suspect in a bomb threat it sets off a change of events and emotions that affect both father and son and may or may not help them both get a happy ending. Set Season 3. AU Erin/Jay, Kim/Adam. AU of the Season 3 episode.

Jay witnesses an unhealthy family dynamic and brings his 16 year old sister to live with him. The sweet and innocent girl he remembers is now full of sarcasm and secrets. But there's never a mystery that Jay can't solve, and he's determined to get answers. AU, sisfic.

Hailey travaille comme détective aux renseignements, elle est mariée avec le Sergent Jay Halstead du 75ème bataillon de Rangers. Tout se passe bien dans leur vie, jusqu'à un évènement qui va changer le cours de leur vie à tous les deux.

'Let's get married. Let's make it forever' was just the start. #Burzek (Oh and it's pure fluff)

A case brings up trauma to Jay from his time in the army. The team is finally going to learn why Jay was discharged but that discovery puts them all at risk. With an elite military unit hunting Jay the team has to work fast to stop them before Jay becomes their newest victim. His PTSD hits full force, but Hailey and Will are standing by him and refuse to let the darkness take him.