The Doctor and her companions visit a planet with an unstable moon. When they learn that something is in the water, the Doctor is determined to help.

Helping the Doctor with some repairs to the TARDIS one afternoon leads Graham O'Brien down a path to learn about the mysterious timelord's past.

A possibility of what might have happened if Captain Jack Harkness and the 11th Doctor ever met.

With the death of her father still heavily on her mind, the Doctor takes Rose on a new adventure to a rainforest planet. Unfortunately, his jeopardy- friendly companion gets in over her head when she gets separated from the Doctor and a massive predator decides that Rose is on the menu. Will the Doctor reach her in time?

The human metacrisis Doctor has surprised Rose and now it's her turn to return the favour.

The diamond was actually the conduit to enlightenment. When Turlough slapped it away he had a second of clarity. What he saw in that moment left him questioning. [Post episode/serial: "Enlightenment" from season 20.]

We've all heard the stories of the people the Doctor has travelled with, they're etched into our hearts and minds. But not everyone can run with the Doctor. These are the stories of the almost companions. The ones who said no, or maybe they never even got that chance. Full summary inside. See Author's notes at the beginning of the chapter for warnings.

The Doctor's oldest client thanks the Timelord for never giving up despite all the hard work and losses the Doctor suffered throughout the years. English is my second language so I am sorry for the mistakes I probably made.

The Doctor has to revisit an old friend

The Doctor and her new friends play a game after yet another dangerous adventure. The Doctor got poisoned and opens up about her past and the people she lost and for the first time her new fam realises how much their friend has lost. This is my first fanfiction ever! By the way English is my second language so I probably made some mistakes. Sorry!

A little something I put together while watching Doctor who one day. I haven't been able to find a lot of Doctor Who/Sanders Sides crossover fanfiction so if anyone knows of any, please leave the title for it as well as the site I can find it on because I suck at research. While I read that, you can read this!

A simple child becomes the center of everything in the Doctor's universe-

Graham wasn't even meaning to think about Grace. Fortunately, the Doctor understands.

The Doctor is alone and broken. He despairs over his loss. Now calling himself the Time Lord Victorioius, he will save the woman he loves. At any cost. Doctor/Donna

The Doctor swears on his TARDIS that it was Jackie Tyler's life mission to drive him insane! And now that she had found her way onto his TARDIS, she won't leave him alone, always on him about something or another. And there was a lot more yelling and we can't forget all the slapping! And his Rose was not helping one bit.

Borusa has many questions with answers he is afraid of, but yearning to know. So he and the Deca decides to bring the future version of Theta to their time and ask him. A future version of Theta, who calls himself the Doctor.

"She's back in the atmosphere, drops of [Mars] in her hair..." - (Train) Adelaide Brooke is taken back to Earth, but she is not long for this world. The Time Lord Victorious still changes the timelines, but not by completely losing himself in the process. Cross-posted to ao3.

A young child runs up and down the grand, red halls of Gallifrey...

Lucie Miller and The Doctor. A wonderful pairing in the Big Finish Audios with a terribly tragic ending. This is my interpretation of a very powerful scene from the story: To The Death. MAJOR SPOILERS for that episode and all of the Eighth Doctor & Lucie Adventures. If you understand the Doctor's love for his companions, this story will still make sense even without prior knowledge

They found River that night, but they also lost Melody. The child was lost. A Short Story from Rory's perspective on the Night of Demons Run.

{Memento 1} The Doctor wakes up with a damaged memory, as a prisoner of an unknown entity. With him is someone who claims to be his friend. Time is apparently running out, and all the Doctor has to reconstruct his life are stories told by a man he can't remember, and is not sure he can even trust. [Major Whump: Ten]

The universe is big. It's vast and complicated and ridiculous. And sometimes, very rarely, impossible things just happen and we call them miracles. But not this. This is something seemingly impossible, but it is no way a miracle - this is a mistake. A mistake destroying all of time and space and life except for the Doctor and the TARDIS... and maybe a few others...

Featuring the Unbound alternative Doctor from the Big Finish audio "Full Fathom Five", the Doctor has been stranded on Earth for a long time separated from his TARDIS and taking care of Ruth. But lights in the sky bring him into contact with aliens with the potential to help him recover his ship. If the mysterious Men in Black do not interfere... (Full Fathom Five universe)

On her dimension-hopping quest to find her way back home and save the universes, Rose lands on an empty, uninhabitable planet and finds a dead, lonely robot.

Missy has been behaving and providing free TARDIS maintenance, so why is she asking The Doctor about Clara. Tiny hints of Missy/Clara