There's a crack in his wall. It's been there for some time, and for some time, things in Peter's life have been slowly slipping away. It's only when he has lost his parents, and his uncle, and any hope of a normal life, that he realizes what he should have seen all along. Peter Parker's life doesn't make any sense, and it hasn't for a very, very long time.

In a different world, very similar to our own, the Avengers did not start with six members. Instead, there were seven. That seventh member was Hayden. Let's see how one man can change the way events unfolded. And how one survivor will find peace with him. Wanda/OC

"A gingerbread house" The Doctor had said. A perfect copy of their universe except for a few details. Like her father being alive or the UK not having a queen. What Rose hadn't expected had been freaking superheroes. (Or: Pete's World is the MCU.) (Or, or: Rose, adjusting.)

The Doctor learns about how half the universe suddenly disappeared, and he is not happy. For centuries he has dedicated his time to protect the universe, and suddenly it's all gone. He travels to confront Thanos, in a hope to save the universe once again.

The Tardis has a track record when it comes to inadvertently ending up in the wrong universe. But what happens when the Doctor, Yaz, and Dan end up crossing through the barriers separating realities, right into the path of a displaced Kamala Khan? Doctor Who/Marvel Cinematic Universe Crossover Set immediately after #MsMarvel

Donna is regaining her memories and listens in to a conversation. sequel to "Would You Like a Drink?"

Nothing has been the same for Tony Stark since the Battle of New York. Despite his best efforts to go it alone, he is convinced that the best course of action would be attending a support group for people dealing with traumatic experiences. There he meets Dr. Martha Jones who can relate to Tony's situation and suggests a mutually beneficial, albeit unconventional, form of therapy.

It's been only a matter of weeks since Rose has said good-bye to the ghostly image of the Doctor at Bad Wolf Bay. Still learning to live in Pete's World, and her new life, Rose is miserable. Our story begins when Rose Tyler arrives in New York City after Pete asks to leave for a while.

The Doctor has a plan to save the world from the end of days can the Doctor save them. Please leave a review it would help with my story.

Shenangigans involving the daily lives of Agents Tyler, Barton and Coulson - plus Guests! (Based on the popular "Smoke on the Water" story by Sir-Mercutio-McHuffer, who authorized me to publish these stories as a separate, sorta-not-exactly-canon bonus chapters!)

As the Infinity War begins, a Special council brings together a group of warriors from Doctor Who, the Wizarding World, the Arrowverse, The last Apprentice, Star Wars, Ark Survival Evolved, The Percy Jackson Universe, and send them to aid in the fight against the mad Titan Thanos

The Doctor Duplicate was killed saving Rose Tyler's younger brother in Book 1. As Rose saw his body, the Bad Wolf took over her form and returned the Doctor not only to life but to his Time Lord body. Still coping with his new life through sex, drugs, and alcohol, he continues to explore a romantic relationship with Rose. We begin the next morning.

Hope jumps between three Verses, although she doesn't know it she was chosen, to stop a snap, to be a companion, to save a kings line. She didn't choose to, nor did she want to, but she's making the most of it. Saving lives and changing things as she goes. In this one we see her stop the end of the word, aids the birth of a hero and survive Goblin Town.

Alone in the TARDIS, the Doctor is conctacted by the White Guardian and receives the task of retrieving the Infinity Stones. Intrigued, the Doctor accepts, and together with Romana (a Time Lady fresh out of the Academy) and K9, goes on the quest. But soon he finds out this is only the beginning.

Captain America is still getting use to 21st century life but that might change when both an old friend and enemy return.

Many of you know of the arrogance of Thanos's arrogance due to him with the assistance of the Infinity Stones allowing him to be the most powerfulest being of the U.S. Marvel franchise Universe. And the upcoming mini two part movie series called the Infinity Wars. Well I thought what if a extremely powerful Cosmic Entity from Doctor Who got involved in the conflict in order to tea.

Companion to 'The Doctor's Daughter'. Tony Stark's thoughts on the matter. Because, seriously, all that effort to build a time machine when there was already one available? Yeah, he's curious, about a lot more than just the machine.

"I was born sick..." "...But I love it."

Tish Jones has always dreamed of living in NYC. Thanks to her sister's relationship with Captain America and her new job doing PR for Stark Industries, she's finally living her dream. If she flirts with a few heroes along the way, that's just an added bonus. [This story is a companion to Stars & Stripes Forever. It runs parallel to that story and chronicles events from Tish's POV.]

AU set 5/6 years after the first Avengers movie. Events around Halloween put in motion an unintended attraction developing between the team's publicist, Lilith, and the God of Mischief. On his part, he'll be wary of getting involved with a mortal; on hers, Lilith will be wary about complicating an already complicated life. Especially when her past catches up with her.

Rose Tyler is brought in to SHIELD as part of their team. Her Torchwood is long gone, and she knows everything there about defending Earth. Though she may have her secrets, and Fury may have his hidden agenda for bringing her on board, she knows that she can be an asset to SHIELD. But how long before it's used against her?

While dealing with the after effects of being used to try and bring in a era of darkness across the universe, and a attempt to bring the Mara back into our universe, Nyssa and Tegan find something out about the darkness within them.

Reupload! Everything our heroes have been fighting for has all come down to this final test. Will they succeed even with a long period of time they have to deal with?

AU to the actual Doctor Who story; The penultimate story in the Black Widow series; the Doctor, Natasha and Lila are separated from Adric, Nyssa and Tegan as they come across a whirlwind adventure as Vislor Turlough joins the fold and both parties encounter the Brigadier from 1977 and 1983 respectively as well as deformed mutants who are seeking their own death.

When Clara finds herself stuck in the Avengers parallel universe, she meets Steve, Bucky and the rest of the Avengers. She's always trying to repair her comm link to contact the Doctor. But then she finds a place in their universe and gets to know someone a little better than anyone initially thought. Will the Doctor come, and if the Doctor does come, will Clara want to go anymore?