Soulmates exist! When it's discovered that John Sheppard has the Ancient gene his twin's DNA is tested and found to carry the Ancient gene as well. Doctor Weir immediately asks John to have his twin fly back home to see if he would be willing to go on the Expadition as well. Randy, to Doc Weir's surprise is John's twin sister who is one of the few people born with two soulmates..

"Vegas" Universe: Police Detective John Sheppard joins the Atlantis team, but thinks it's not him they really want, it's the other John, the hero John, Ronon's BFF, McKay's idol. Figures that, the sooner they realize he's not him, the better off they'll all be. No Slash.

John and Teyla are back in their own time after their adventure in the future. Rodney is determined to find Arastica in the past as is John. John has the coordinates for Sheppard's planet and Woolsey's given him the go-ahead to find it. Wraith, visitors from the future and time travel all add up to a bad week for John and the team. A sequel to 'A glitch in time.

Takes place after Critical Mass (Episode: 2.13) How would Caldwell have been if he'd had a daughter and she'd figured out the code?

She was an ice queen. He was the unflappable Major. She caught his eye but could he melt her frosty exterior.

[ENGLISH] The mysterious recipient of Zelenka's Letter from Pegasus, his fifteen-year-old daughter, has been trying to get in touch for almost half a year now. (More slice-of-life than anything. Includes angst, dramatics, humor, romance, and adventure. Very little plot, and very, very long. A relaxing story, I hope. Except when it's not.)

"I want to say something. Family is important. I've come to realize that." McKay isn't ready for this kid in a big way. And, let's be honest, the kid isn't ready, either. (If you're looking for some absolutely saccharine nonsense, have I got the thing for you.)

Atlantis had been on Earth for 3 years, when a new computer program activated and lead them to The Depot. Will this is a wonderful treasure, or will it expose the stargate for all to see?

Sequel to my other Story Murus sees John Sheppard once again reunited with Bee. Teyla, Rodney, Ronon and Carson make six...and off we go... Drama, H/C, angst and friendships are a given. NOW COMPLETE!

A feeling of absolute terror overcame him as he approached the person and much to his horror, it was indeed his evil twin and the look on his face was one of pure hatred. "Do you think that you could get rid of me that easily? "The entity snarled. This had to be a dream, the entity was dead – wasn't it? What if the Evil Sheppard didn't leave him at the end of Doppelganger?

When giant salamanders take over Atlantis while Sheppard's team is off-world, it falls to Doctor Zelenka to save the day. Except he's not sure he's cut out for this kind of heroism.

Queen Raynelle Dawn, last of her kind is saved from the Wraith by the Stargate Atlantis team. They quickly come to realize that she may be their greatest weapon against the vampiric species. Both Ronon and Sheppard harbor feelings for the new arrival, but which one will she choose? How will her presence impact Atlantis?

When the opportunity arises to trade for a ZPM, Colonel Sheppard is faced with a tough decision. Is he really prepared to do what is asked of him? But how can he refuse, when the fate of the expedition might depend on him? Sheppard's gene gets him into trouble, but not just in the usual way.

A little story, built around an oil pastel painting (find it on AO3 or Tumblr). Rodney and John are (reluctantly) are on a quest...

Stargate The Twins is a sequel to Stargate Atlantis / Universe. It is a comedy, and a bit of a spoof of both TV series.

What if not all of the Ancients left Atlantis? What if they left defenders behind just in case? Canon compliment for season one. starts just after the ZPM arrives from the Daedalus

How hard can it be to make sure an Ancient device stays off? Sheppard and the Atlantis expedition's Chaplain (OC) go offworld and get into a spot of bother. Set in season 1. Gen. Warnings for violence, trauma & some bad language, and a tiny bit of religion. Rating: M to be on the safe side. Reviews are welcome. I'll aim to finish this by Easter, hopefully!

After his rescue from the sunken jumper, the last thing Rodney wants is to be around more water. Unfortunately, the team's next mission is to a planet made up of island city-states where Sheppard and McKay become unwitting pawns in a trade war. (Part 12 of Team Rebuilding) Post s2e14 Grace Under Pressure

Captured with some new Allies, and forced to work in dangerous mines are Sheppard, Ronon and Rodney's new fate. Sheppard, harbouring a secret, is also forced to activate several artefacts under duress, whilst his friends' and two persons of interest watch over him.- one with increasing fascination and one in silence.

Teyla looked at the tall messy-haired man in front of her and she had no idea who he was. Had she met him before? She had no idea. Teyla angst and Shepwhump in this tag to season three's episode 'The ark'.

Major Lorne's team stumbles across an advanced race while exploring a frozen planet, but they soon discover that there are more secrets hiding beneath the ice.

A series of one shots about the Medical staff on Atlantis (Set in the same universe as my previous story The Answer is Simple). Will involve off world missions, gate room emergencies, training and life in the Infirmary. Find out what the medical personal have to deal with

A mission to a waterworld planet to investigate an Ancient facility takes an unexpected turn for Rodney. And John struggles to tell him why they're having a picnic instead. (It was Teyla's idea...)

Dr. Jessica Allen is ready to start a new life on Atlantis, far away from any issues on Earth. She didn't need an old flyboy messing that up

A replicator ship comes through a rip in the space time continuum and orbit's Atlantis.