Harry is just trying to spend time with his family and friends and protect those in need, even now as a God-Emperor. Too bad the Chaos and Old Gods, the Reapers, the Necrons and the Tyranids, the Burning Legion and the Galactic Republic didn't get the message. No one told Thannos or Dormammu either. Also who the hell is Palpatine?

They had thought each other to be imaginary friends. One, a human wizard from the 20th Century. The other, a Quarian from the 22nd. And yet, as her Pilgrimage takes a turn for the worse, Tali'Zorah is surprised to find Harry Potter turn up. But can their bond flourish as they, along with Commander Jeanne Shepard, try to put an end to the insane plans of Saren?

The day the Reapers invaded Earth, one landed on Hogwarts. The castle survived, but the Statute of Secrecy won't.

A discovery was made earlier than it should have been, and it was done by two people that had no business being there.

Everyone know the story of Harry Potter and his friends. But how many of you know the story of the Siblings of Metal ? No history book ever mentioned them. They are the forgotten names. The unknown heroes... John Shepard was a Slytherin, joining Hogwarts the same year Potter did. And he has a story for you... HP x Mass Effect Crossover. NOW COMPLETE

"What's that Arthur C. Clarke quote? 'Any sufficiently advanced technology is indistinguishable from magic.' Well that doesn't rule out magic!" -Ross Scott, Freeman's Mind. For Liara T'Soni and the tiny crew of the Council Exploration Ship Morningstar, they are about to learn just how true that saying could be; and it would come in the form of a boy by the name of Harry Potter.

Thought dead, Harry Potter reappears out of the Veil of Death, aged and far more powerful then before. After defeating Voldemort, Harry turns to his training under the Sith Lord Revan to conquer the Earth and spread humanity out into the stars. However he discovers that Humanity is not alone in the Galaxy and that an even darker evil than any Sith exists. (Dead with Summary)

Après sa mort, les reliques proposent à Harry une seconde chance dans un autre monde. Elles oublient juste de lui mentionner un petit détail... (EN PAUSE)

Master of Death. What a load of shit. [Harry/Garrus] [F!Shepard/Tali] A story about a Harry Potter that lives more like his animagus form, and gains a couple of physical and mental enhancements along the way.

When Harry's raid on the Ministry of Magic to rescue Sirius goes awry, he gets thrown forward in time, approximately 184 years. Later, when the secret Alliance vessel Normandy goes on its first voyage to Eden Prime, how will Commander Shepherd cope with an upstart Corporal on his first real assignment?

Years after the defeat of Voldemort, tensions are high once again. Harry and his band of friends are thrown into a situation far worse than any other before. The real question is, can they survive what the galaxy has to throw at them? Harry/Multi

He became Death itself, but he was betrayed, thrown into the Veil in hopes he would die, except you can't kill Death. He came back, after millennia away from his loved ones, only to find them gone, ripped from him during his absence. OP!Harry/Harem, OC/Jack, M!Shep/Tali

Harry Potter is not raised by his Aunt, instead he is raised by his Mother's Cousin and his friends on a little ship called the Normandy. Harry Potter Mass Effect Crossover. Chapter 10 up!

see inside for details

The Alliance finds out about the magical world as a result of the first contact war. Shepard is an earthborn witch. Rated M for some instances of strong language, graphic violence, death and gore.

Title says it all.

Harriet Potter needed a fresh start; her friends were all dead, she had spent a lot of the past decades (centuries?) inside, learning what she could about magic, and when she tried to portkey to Gringotts she was trapped in some sort of metal coffin. Maybe now would be a good time to take a nap... Fem!HarryxSaraxPeebee

A continuation of the story begun in Getting Too Old For This. Harry Potter is back, and he is determined to use that whole 'Preparing for the Reaper War' thing as an excuse to cause as much trouble as he reasonably can. When enigmatic aliens from an unexplored region of space pop up and attack his latest home, he's got a new distraction. Rated 'M' for bad language and worse ideas.

Humanity left Earth's atmosphere and discovered a galaxy larger and more dangerous than they could imagine, and Harry Potter discovered it right along with them. He set out to explore it and lose himself in its many systems, but sometimes he just can't help himself. Harry dives head first into fighting the good fight and is sucked so far in, he couldn't back out if he wanted to.

Harry felt the need to start over after the wizarding world took that final step off the ledge to insanity. What better place to begin fresh than a new galaxy where he would be the only magical?

Before he ever attends Hogwarts, Harry goes through the Veil of Death. He must adapt in order to survive and thrive in the alien universe he finds himself in.

When the true nature of the Veil of Death is finally discovered, Harry and Luna embark on a journey unlike anything they could have possibly imagined. An authorized reimagining of Lightning among the Stars. "f*ck this is good! and fun! I don't want to read the story this is based on because nothing shall distract me from this!" - papiliokaze

Harry Potter finds himself, and his normal bi-polar luck, pulled out of a quiet retirement and into the limelight of the 23rd century. He finds a grand new stage upon which his 'saving-people-thing' can act, and before he can say no, is pulled into the middle of a galaxy-spanning conflict. Rated 'M' for bad words and ideas, re-worked and re-posted. Enjoy.

A folder for all those snippets that didn't make it into Blue Magic. Warning: Unbeta'd, pointless, and/or rambling.

Ancient prophecies are set into motion when Liara meets Harry during an illegal observation of the recently discovered Humans. A vicious cycle has to be broken in order for the galaxy to advance to the next level. However Harry has some unfinished business on Earth and school to attend first. H/Hr pairing, Sibling relationship between Harry and Liara. First part of two.