It is a simple morning in the home of Addison and Derek Shepherd.

None of what they had done helped them any. Their marriage was still crumbling down around them and maybe it was time to face facts. They were over unless one of them did something to stop it.

All Addison wanted was a fresh start, a new beginning. She wasn't looking for love but chances are that fate had other plans.

Richard was not wrong about which "she" Derek had been referring to at the end of the Code Black.

Meredith reflects on a very important day in her life.

Boring sex? Addison and he did not have boring sex. It was just not in them. Not a part of who they were as a couple and they weren't leaving until they got it right. Mature Content.

When you begin your life with someone you imagine forever. Your love is so deep, and so strong, it can withstand anything. Forever never ends but what happens when one day... it does?

Addison and Derek spend a morning under the covers.

It was painful but not hard. A glimpse into the mind of Derek Shepherd in early season two.

Three years after Mark broke Addison’s heart, he returns to LA to find her in an abusive marriage. Upon trying to save her before it’s too late, he discovers the web of intricacies she’s caught up in, including her controlling husband and a sick child.

Two unborn children meet in Heaven … as one set of would-be parents heal and the other find their way back to each other, courtesy of a supernatural influence. My response to the finale. Meredith/Derek and Mark/Addison with hints of other characters.

They thought two continents and an ocean would be enough to keep lingering feelings from reigniting. They were wrong. An Addek story told by letters.

What if Addison hadn't come to Seattle? MerDer’s lives play out completely differently, but when their daughter gets cancer, Meredith discovers Derek's secret past and Derek must accept salvation from the very people who destroyed him. MerDer, Maddison

Kinda based on the upcoming crossover, but with my own spin on it. Addison discovers a new, unorthodox kind of happiness as her efforts in Seattle find her caring for Mark's grandson and living a life she never thought she'd have. Maddison one-shot.

Addison and Mark discover a secret that changes their lives forever, Derek and Meredith start on their path to happily ever after, and a boy admitted to SGH affects them all in profound ways. Maddison and MerDer, starts during the crossover.

Pre-series, takes place the night before Addison's wedding. She's tried to avoid Derek's best friend and the convoluted web of emotions that come with him, but she ends up trading her last night of freedom for a taste of heaven. Maddison one-shot.

When Addison met Mark ... What if Addison knew Mark before Derek? AU exploration of Mark and Addison in college as their initial competition and disdain give way to a chain of events they can't control and disillusionment they're unsure how to face.

Five years in the future, a dark presence stalking Seattle puts Gabriel Shepherd and Brecken Sloan in grave danger. Relationships are broken and formed as their parents struggle to keep them safe and the world comes crumbling down. MerDer and Maddison.

Spaghetti-O’s, scraped knees, and a doll named Droplet. Mark spends his first evening with his daughter and tries to make sense of his new role as a dad as well as the secret Addison kept from him while she pretends she has it all together as a parent.

8 years in the future Derek, Mark, Alex and Owen have the unfortunate task of explaining sex to their kids after losing a bet. Hilarity ensues as they use baseball analogies, Sylvester the sperm, and various allusions to describe the birds and the bees.

Fluffy little Addek one-shot. It is even slightly interactive. As Derek helps Addison prepare to marry someone else, they both realize that they weren’t made for anyone but each other.

A distraught Mark persuades Addison to accompany him on a date to make Lexie and her new boyfriend jealous, but the plan implodes as they realize their intoxicating chemistry hasn’t exactly faded over time. Maddison with Slexie undertones.

Addison thought she was leaving Seattle alone a few days after prom and the panties. She never returned, but now, four years later, she is missing. Derek must care for the child he never knew about and help find the woman he has always loved. AU Addek.

Bleeding ink on feather-light paper, a string of melancholy goodbyes unfurled throughout the years. A Maddison one-shot involving the various notes and farewells they leave each other as they try to intersect the parallel lines of their lives.

“Seattle was supposed to be her winter, but as it turns out, it was only autumn.” Derek and Addison assess the different seasons of their lives and come to realize that their paths are meant to collide more than once for a reason. One-shot.