I love the idea of these two together! I can’t wait to see where this story goes.

Before Doctor Spencer Reid become an FBI agent, he was an ordinary boy genius. When he was five years old he met a young girl named Melissa Perez, who after meeting become the best of friends a friendship that would grow as they start to take their paths into adulthood. Part of the Agency Collision Series.

Jennifer Jareau, is a hard-working Agent, so is Agent Will LaMonatgne Jr, what happens a case hits close to home for JJ, Will their feelings for one another surface, Will he help her come to terms with her past? The team is included.

Spencer comforts his fiancée during her emotional moment of doubt. Spencer ReidxOC

This is a series of one shots about Erin and Aaron's sex and romance trysts.

There had always been a possibility this would happen, they both had dangerous jobs, but for some reason, she never thought she would be the one left behind. Jennifer (JJ) Jareau is facing a tragedy she never expected; will she survive or will she fall into utter despair? Can something new and unexpected come from such a loss?

Spencer Reid was young and he had some problems but what happens when he brings in to working dogs to help the team and him

6 year old Spencer Reid is saved by the BAU from an evil man that hurt him for 3 years. The team brings him into their family and promise to keep him safe. Will they succeed? Will they be able to help little Spencer forget his past and live a good life? (Warning: This fic has fluff but it also has a lot of dark angst, including violence, rape, torture, etc. You have been warned!)

(AU) There's a series of murders in Las Vegas, and when the team goes to solve them, they find Spencer Reid. And they know he knows something about the murder that they don't.

Twin Flames burn bright, but what happens if life hadn't got in the way of JJ and Reid. This is what could've happened if they gave each other a second chance long before Will entered the picture. Spoilers, of course.

Alex drives north to find out how Erin is doing following the passing of her mother.

Before Spencer Reid joined the FBI, he was a covert agent in the CIA. With his youth and genius at his disposal, he was successful and on his way to become a master spy but then the ultimate betrayal made him want out. Six years he had kept his life a secret from everyone until one day when it all caught back up with him.

On a very special night, Reid and Alex gather together with their friends from the BAU to share stories of their past and remember their lost friend.

Years have passed since Spencer Reid was on the CIA's payroll, but the rise of a new ruthless crime lord changes everything. Can the CIA, with the help of the BAU and Interpol help their friend find the answers before more people die?

A rash decision leaves two people wondering whether or not they made the right choice.

Emily Prentiss is an excellent agent that comes from a desk job. Or not? Dark, tall and dangerous but Jennifer Jareau can't resist. She wants to figure her out. Something tells her that she should be afraid but with her she feels safe. My version of how Emily Prentiss came to the BAU and how was her life before. And of course Jemily all the way. Rated M, for language and fluff.

Emily Prentiss has been in London for 6 months now. She is still in contact with her friends back in the BAU, but there's one person she's been keeping a secret from. She decides to write them a letter, to tell them. UPDATE: There will be a sequel at some point - drop some suggestions in the reviews if you have anything you'd like to see!

JJ suffers a horrific encounter in the 'safety' of her own home. This is a story of pain, hope and recovery. Follow JJ as she struggles to put the past behind her and start over. WARNING: Mentions of mature subject matter. Story may be upped to an M rating at later chapters. Multi-chapter

Spencer was sold into Human trafficking by his father at the age of 3,What happens when the Unsub is identified by the FBI after another child was kidnapped to be sold to weirdos?,and what will they think when they find Lil Spence?,Read to find out-(;* *;) (AU,Kid-Fic,Kid Spencer!)

A series of short one-shots. I'm aiming for one per episode after Prentiss rejoins the team in s12. (Slightly AU) JJ and Will are divorced. Eventual Jemily.

Reid desaparece en un caso por más de 2 años. Cuando el equipo lo encuentra sin ningun daño aparente, comienzan a cuestionarse que es lo que realmente paso en estos ultimos años, mientras que Reid lucha por readaptarse a su antigua vida y superar los traumas de su cautiverio, extraños eventos y un enemigo desconocido comienzan a atormentarlo nuevamente.

JJ finds out that during her recovery, Will cheats on her after realising the stress of almost losing his wife. Sure of her love for both Will and Spencer, she needs to come to a conclusion that will affect her family life forever. 15x01/02. This is somewhat of a Jeid story to be clear. Either way, I will be on canon with CM but with my own spin. Do not read if you hate Jeid :)

(JJ's birth–age 2) JJ sees, feels, experiences, and processes the world in a way that is much different than others. With a special someone's help, she'll get to travel the world and discover new things every single day. Lots of fluff! Rated T for scenes of hospital stays, surgeries, illnesses, etc. All ratings & trigger warnings apply. #3 of 'Best Friends Forever Universe'.

An intern temporarily replaces Reid at the BAU after an incident renders him out of the field for awhile. Why does Reid get the feeling the intern wants him permanently out of the way?

JJ & Emily got together but JJ got scared & ran away. Then, Emily's secretive past caught up with her. Emily faced Ian, but not everyone knew she survived. When she came back, she wasn't the same. JJ didn't come back the same either. No one knew she was looking for terrorists or grieving for Emily. Both are still keeping big secrets. Can they find their way back to each other?