After a case in Boston, Will and JJ decide to take in a 13-year-old Tate Jacobs, but what happens when she isn't the girl they thought she was? A ton of Willifer all the way from season 3 to season 11

TW: Eating Disorders; AU: JJ is not married to will. JJ struggling with an eating disorder that becomes increasingly apparent in the aftermath of "200". Emily does her best to help her through. JJ feels all consumed. — This is my first fic:) let me know what you think!

Reid creía tener cada aspecto de su vida bajo control, nada lo hacía dudar de sus decisiones. Hasta que un particular caso llegó a sus manos, a partir de ese momento, las dudas fueron su constante compañía.

Aaron always wondered when his conscience would get the better of him. He just didn't think that it would happen when the one woman he despised most in his life was at her lowest point. And suddenly, he realises that he's only ever seen the reflection of what she wants to show to the world, and that he wants to get to know her better.

Sometimes, one decision can change the entire tapestry of a person's life. And when Erin decides to share a cab with Aaron following the Adrian Bale case, she finds her life rapidly turning into something she never expected.

Emily puts out an ad to find a very specific kind of lover. JJ responds. Jemily smut all the way.

Penelope smiled softly, but when she was far away from Derek, her smile vanished instantly. Her gestures were hardened. Her brown eyes, they lost all their shine. Looking to the sky, she watched as a thunderous lightning split the sky and big drops of rain began to fall. She zipped up her sweatshirt and started running. -Written by GeekGirl88-

AU. Patriotic pride, and a dream that never dies. Jennifer Jareau is not one to give up easily at all... not even when she's challenged by the world's best. Rated M for future scenes and references. *REVAMPED AND REVITALISED VERSION OF UNDYING CHAMPION. NOT A SEQUEL*

Inspired by a reviewer named LeviSkies and an alternate universe CM story called, "Puzzle Pieces" by DM's BabyGirl97. What if instead of having a cooking lesson at Rossi's, JJ tried starting a pillow fight between herself, Reid, Prentiss and Morgan at Reid's home to settle Reid's issue of JJ faking Prentiss' death and Morgan's issue of Prentiss' undercover secret with Doyle?

Reid saves himself from a vicious torturer after three years in captivity. Now, he has to learn how to live in a changed world.

Set half a year after the nested plotline in "If you get lost," Hotch and Rossi visit their 'extended' family in NYC- Dave's Academy buddy, Ness, her wife, Cass, and their troublesome-adopted-agent, Mads. Warning: Contains spanking of adults by their mentor figures. OC heavy.

As you remember I’m not good at summarizing, but hopefully you will like this story please like and review.

When faced with the tragic similarities between himself and Erin Strauss, Aaron finds himself unable to keep his heart hard to her. But how will the team react to their relationship? Sequel to "Tell Me Something That Will Save Me."

What if the Replicator wasn't someone from Strauss's past, but someone much closer to home? How would the team react knowing that they had to bring down one of their own? A/U

After Haley's murder, Penelope finds herself falling for Hotch, but when he decides to fake Emily's death, she finds that she can't forgive him for his lies. Will Erin be able to mend that relationship, or will something entirely new be born from the ashes?

A parallel story thread to Criminal Minds if JJ & Emily realized they were falling in love with each other but took forever to finally tell each other. Follows the show with some modifications.

Emily Prentiss meets FanFiction and introduces it to the team. Monthly sessions reveal a lot of the fans and what they actually know about the team and every single person.

Eager to draw Rossi out of the cocoon of sorrow that he has wrapped around himself following Erin's death, Penelope organizes a surprise weekend at his cabin. However, it's Rossi who has the surprise for them... Sequel to Little Cabin in the Woods

Alex tries to harden her heart when Erin shows up on her porch in an effort to make her see why she had had to betray her like she did. Alex doesn't want to hear any of it, but when Erin injures herself, she's forced to take a hard look at what Erin has done to her and how she might be able to move forward.

Just when Spencer is coming to terms with addressing and dealing with the anguish wrapped around Maeve's murder, the team takes on a perplexing case that yields insufficient evidence. They wait on their perpetrator to ignite a series of events to supplement that data. They don't foresee that data being one of their own. Darkness descends. And yet.

The BAU is requested to assist in discovering a prolific serial killer in Southeastern Asia since the disbandment of the IRT. After losing contact with the jet, the team is presumed dead until they're found on a remote island four months later. This is their story of survival before and after their rescue.

Alex thought that she would have trouble becoming a part of her new team, upon returning to the BAU. But a strange midnight caller helps her to find her place. But when she discovers that person's true identity, will she still be able to talk to them?

One shot, for now. Reid seeks advice from an old friend.

They haven't known each other long, but Nina Samine was certain Aaron Hotchner was joking. "You have too much faith in me." She said. "..And you have too little." He threw back. Hotch/OFC a LOT of smut with some fluff. Dom!Hotch (light bdsm, praise, etc)

One-shot Spoilers for seasons 14 and 15. Reid has one last conversation with JJ to say goodbye to their working relationship.