A homicide in Louisiana makes the BAU revisit a series of old murders in the area that follow the same MO. And soon they discover that the case is much bigger than they originally thought. During the investigation, Agent Hotchner comes in contact with a number of relatives of the old victims. And one of them sticks out; Sofia Wade. Sofia is tough, driven and she's not shy to ask for the things she needs which includes Agent Hotchner's attention. But her involvement in the case and their big age difference warn Agent Hotchner to keep his distance.

He used to be my everything, but I was nothing to him. Now that I'm everything to him, I don't even want to look at him. But he is begging me for a chance to show me he's changed, and he is determined to win me over again.

As the direct supervisor to Agent Hotchner, Chief Olivia Stephens has to make sure he and the units function at their best. But he has been making it more and more difficult for her. Out of all the psychos, misogynistic men and paperwork she has faced in this job, he has been the biggest challenge she's ever met. Agent Hotchner has been against her since the beginning and is determined to make her leave that position. A small event brought on a growing resentment towards her. Now, he can't stand her orders, judgement, obsession with protocol, her infuriating British accent... her bright blue eyes... there is just something about her that drives him absolutely crazy... ✨And I could see you being my addiction You can see me as a secret mission... ✨

JJ is going on maternity leave for her second baby, so she brings in the BAU her most trusted friend to replace her for the foreseeable four months. Agent Taylor Wilson is very dedicated to her job, and almost nobody can say a bad word about her. Everyone likes her and she adjust to the BAU quickly. However, everything will change when secrets of her past will return to haunt her once again... A fight with her boss, their past, and a very irrational decision will lead to a week of Christmas vacation which non of them will be able to forget.

Agent Gianna Quinn, CIA, has returned from overseas to attend meetings with FBI high executives. That day she meets SSA Aaron Hotchner and the attraction is instantaneous. But they both know they can't give in because of their careers. So, they start playing a little game. Disguised compliments, dirty comments, not so innocent touches... Anything to BUT falling for each other...

Amelia Crystal Stark is the daughter of William Stark, CEO of a very successful multinational company. During the past two months she has been receiving messages from a stalker which at first she ignored but then they turned into very personal threats. The FBI got on top of the case and suggested until the unsub is caught, she stays at home for as long as possible, with security. But which Agent is going to be her security and are they gonna get along well? Warnings: lots of teasing, lots of smut

SSA Aaron Hotchner is stepping down from his Unit Chief position for a 6-month period due to an assignment in overseas. To his temporary replacement comes SSA Alexandra Barnes, Chief of the Child Abductions Unit. Both Hotchner and Barnes have their own agendas and goals in this plan, which some are not aware of. So, will she be welcomed in the new unit? What will happen once the secret is out? Will she manage to make it work? Will she be willing to give the post back to Hotchner after the 6-month mark? One thing is for sure; this tranfer will change both their lives forever.

Jessie Grey just got hired in the BAU and feels like her life is finally getting in order. She finally found a way out of her old life and is more than willing to start over without her horrible ex in the picture. But from her first day in the BAU unexpected feelings are coming on the surface.

SSA Josephine Heart has been working at the BAU for a couple of years now and during those years, strong friends have been formed. But after a party at Rossi's mansion, many things will change...

The first day working for the BAU can't be that bad, right? I've been chasing this job for a few years now and I finally got it. Everything will be fine. Everything will go great. Right?