This couldn't continue. He was Captain Kirk, for God's sake; he had a reputation to uphold! Harkness would have to be stopped.

The Doctor and Ianthe are on another adventure, this time they go to the 23rd Century to see the Star Ship Enterprise. This is my first crossover of this sort. Please do review and enjoy! :

And the One That He Started. Or: three revolutions that didn't fully come into realisation. Featuring Vulcan, Gallifrey, & Tarsus IV.

The Doctor does return for Amelia Pond in "5 minutes" and they are set to embark on their own adventures when the TARDIS malfunctions and finds itself on the USS Enterprise click for longer summary! Features Het & Slash, all ships and warnings inside...

After being attacked, The Doctor and his companions land on a federal vessel in need of aid. Once there, they find they cannot leave quite so easily.

Utter, utter crack. Hint of slash. Amy watches a certain science fiction movie. The Doctor possibly insinuates that said science fiction movie may be not so fictional.

Even the Enterprise needs some love once in a while. Slight crack!fic, but not really OOC. Rated T for mild curse words.

What if Spock's Mom lived? What if She was immortal, like Captain Jack? What if she knew The Doctor and said Time-Lord saved her from being pulled into the black hole? What if she joined Starfleet and served under a new name on the enterprise?

No matter where they go, there's something missing.

Vulcan was just another planet he couldn't save. Drabble.

What happens when the tenth Doctor Who and Rose Tyler find themselves in the alternate reality of the characters in the 2009 Star Trek movie? Especially at a time of potential Romulan invasion!

the Star Trek is REALLY the future and the 10th Doctor takes Martha Jones to twenty-third century London where she meets someone very familiar but the wrong gender

"Dammit Jim, if that man's a Doctor, then I might as well start calling myself a dentist!" Somewhere a few systems away from nowhere, the crew of the Enterprise encounters a blue box piloted by a madman . . . who called himself the Doctor.

After the loss of his Mother and planet, Spock is given a very special gift.

Montgomery 'Scotty' Scott dissapeared, replaced by the cold, evil Editor. Can a lone Time Lord known only as the Doctor save Scotty from his fate and return him to the Enterprise? Or will the Editor ruin everything.

One Night. Two different versions. hinted Jim/Rose, mentioned Drose and Spock/Uhura.

Martha Jones joins Starfleet

Sometimes, destiny needs a little nudge.