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Brightest In Shadow by
AthanMortis reviews
Harry Potter always had horrible luck. Now he's going to see how he fares when that luck leads him to worlds he never imagined he would see...
Crossover - X-overs & Harry Potter - Rated: M - English - Chapters: 37 - Words: 188,499 - Reviews: 1422 - Favs: 2,417 - Follows: 2,781 - Updated: 8/31 - Published: 5/12/2017 - Harry P.
Darkness by
aimeedaralyon reviews
MULTI-CHAP. When Minerva McGonagall wants to send Harry Potter his Hogwarts letter, she finds out that Harry Potter sleeps in a cupboard under the stairs. So she investigates and finds an abused and severely food deprived boy. Minerva places Harry in another household, this time a loving one. Weasley's adopt Harry fic. Rated for abuse and cursing. WARNING FOR ABUSE.
Harry Potter - Rated: T - English - Hurt/Comfort/Family - Chapters: 11 - Words: 62,122 - Reviews: 72 - Favs: 310 - Follows: 417 - Updated: 8/20 - Published: 6/6/2017 - Harry P., Severus S., Minerva M., Molly W.
Adas Reborn by
Shahismael reviews
Based on The Galactic War challenge by Belgrath on DZ2's forums. During the Battle at the Department of Mysteries, Harry Potter is sent to the Star Wars universe. Arriving two years before Attack of the Clones, this is Harry's story as he grows through the Clone Wars and his return home. An eventual H/Hr, it will develop after harry's return. Not sure which genres to call this one.
Crossover - Harry Potter & Star Wars: The Clone Wars - Rated: M - English - Chapters: 27 - Words: 294,800 - Reviews: 1108 - Favs: 2,988 - Follows: 3,645 - Updated: 8/18 - Published: 6/30/2015 - [Harry P., Hermione G.] Count Dooku
Lex Marks The Spot by
dogbertcarroll reviews
YAHF: The Other Side of the Coin. Xander Harris finds himself inside Lex Luthor's body in the DC Universe. He's sure his friends will eventually rescue him, so he decides to toss a few monkey wrenches into the workings of the universe while he's there. Everyone has to have a hobby after all.
Crossover - Buffy: The Vampire Slayer & DC Superheroes - Rated: T - English - Humor/Sci-Fi - Chapters: 25 - Words: 62,487 - Reviews: 1692 - Favs: 3,158 - Follows: 3,162 - Updated: 8/9 - Published: 6/1/2017
Invincible by
Darth Marrs reviews
"You are gathered here today because the world is going to end within the next three years," Hermione said succinctly. "But my husband, having died before, is in no hurry to do so again. We are here to try and save wizard kind itself." A Harry Potter/Battlestar Galactica Crossover, with a touch of 2012 fused in for the fun of it. Obviously not Epilogue Compliant.
Crossover - Harry Potter & Battlestar Galactica: 2003 - Rated: M - English - Drama/Adventure - Chapters: 33 - Words: 140,082 - Reviews: 2377 - Favs: 2,139 - Follows: 2,315 - Updated: 8/3 - Published: 12/29/2018 - Harry P. - Complete
For The Honor Of The Regiment by
mp3.1415player reviews
Some time ago when I started thinking about a Worm fic, three ideas came to mind. This is one of them, which now seems to have started to turn into a real story. Updates will be sporadic in all probability. It's considerably darker than most of my other work, but nowhere near the level of insane grimness of most Worm fics. (title changed on 2018-07-10)
Crossover - Bolo series & Worm - Rated: T - English - Adventure/Sci-Fi - Chapters: 21 - Words: 130,874 - Reviews: 402 - Favs: 867 - Follows: 905 - Updated: 7/19 - Published: 3/17/2017
Ring-Maker by
Lithos Maitreya reviews
Taylor Hebert had a bad day, and came out of it changed. Some parahumans can control bugs. Some can build advanced technology. Some can do unspeakable things to space and time. Taylor can make magic rings, wondrous metals, mysterious weapons, and may not be a parahuman (or, indeed, human) at all.
Crossover - Lord of the Rings & Worm - Rated: T - English - Fantasy/Spiritual - Chapters: 119 - Words: 327,334 - Reviews: 877 - Favs: 1,829 - Follows: 1,883 - Updated: 7/12 - Published: 7/3/2017 - Sauron, Skitter, Shadow Stalker
Stark Wars by
AGoodDay2You reviews
A crossover written by someone who hasn't seen either of the franchises yet.
Crossover - Star Wars & Avengers - Rated: T - English - Sci-Fi/Adventure - Chapters: 25 - Words: 132,036 - Reviews: 473 - Favs: 1,163 - Follows: 1,418 - Updated: 7/11 - Published: 12/2/2017 - Obi-Wan K., Jango Fett, Bail O., Iron Man/Tony S.
Black Sky by
Umei no Mai reviews
When you're a Black, you're a Black and nobody gets to hold all the cards except you. Not a Dark Lord with a grudge, not a Headmaster with a prophecy and certainly not the world's most influential Mafia Family... Dorea is as much a Black as a Potter and she is not about to let anybody walk over her! A Fem!Harry story. Slow Build.
Crossover - Harry Potter & Katekyo Hitman Reborn! - Rated: T - English - Family/Fantasy - Chapters: 333 - Words: 1,355,234 - Reviews: 17887 - Favs: 7,424 - Follows: 7,257 - Updated: 7/6 - Published: 10/1/2014 - [Xanxus, Harry P.] Luna L., Varia
James Stormcaller and The Walnut Court by
Baked The Author reviews
Abandoned by his Uncle after one magical accident too many, a more inquisitive and adventurous Harry sets out to learn about the magic of nature in the Forest of Dean! Along the way, he meets spirits, magical creatures, fairies, and learns of a hidden world. AU/Shaman!Harry "Foxes! Fairies! Ghosts! Songs! Tree-house! Land-lady!" "VERA!" "What?" rated T for mild language and action
Harry Potter - Rated: T - English - Adventure/Supernatural - Chapters: 10 - Words: 72,210 - Reviews: 119 - Favs: 465 - Follows: 606 - Updated: 5/28 - Published: 4/10/2018 - Harry P., Remus L., OC
Harry Stark and the Spirit of Iron by
Raolin reviews
Magic and technology. Polar opposites for some, and yet for one boy living on the streets … maybe they can be something more. Follow Harry as he is taken in by the famous Tony Stark and starts to combine his own unique powers with technology in ways that make him more than just a wizard, or a thief, or a prodigy, but instead make him … an Avenger. Harry/multi.
Crossover - Harry Potter & Avengers - Rated: M - English - Adventure - Chapters: 10 - Words: 114,527 - Reviews: 622 - Favs: 2,297 - Follows: 3,058 - Updated: 3/10 - Published: 8/7/2018
An Extraordinary Journey by
fmfan1980 reviews
Formerly titled "An Extraordinary Meeting", Willow from Sunnydale arrives at the SGC under extraordinary circumstances and goes on amazing adventures with the gang from the SGC. BSG:2003 also included in later chapters. (26.08.2018: Slight edits on Chap 111, 116, and 125.)
Crossover - Buffy: The Vampire Slayer & Stargate: SG-1 - Rated: T - English - Sci-Fi/Drama - Chapters: 225 - Words: 1,527,218 - Reviews: 993 - Favs: 413 - Follows: 486 - Updated: 3/4 - Published: 1/26/2014 - [Faith L., Willow R.]
A God Among Us? by
Aianoir reviews
A Goa'uld stayed on Earth after the rebellion that forced Ra to leave. Having been forced into taking a magical host, it finds itself attending Hogwarts and being drawn into a war on multiple fronts. AU.
Crossover - Harry Potter & Stargate: SG-1 - Rated: M - English - Adventure - Chapters: 16 - Words: 91,201 - Reviews: 276 - Favs: 660 - Follows: 939 - Updated: 2/27 - Published: 1/25/2017 - OC
The Length and Breadth of Skyrim: A Witch's Tale by
Baked The Author reviews
Cast into an unfamiliar world, with only the memories of her spells and best friend, can Hermione beat the odds and find a way home? AU on both sides of the fence.
Crossover - Harry Potter & Elder Scroll series - Rated: M - English - Fantasy/Adventure - Chapters: 14 - Words: 147,025 - Reviews: 81 - Favs: 193 - Follows: 296 - Updated: 2/14 - Published: 12/27/2017 - [Hermione G., Serana] Dragonborn/Dovahkiin, Farkas
Stark Imprint by
Arthur Hansen reviews
Taylor Hebert thought the most exciting thing she had to look forward to today was hiking or other camp activities. But curiosity led her to lose her way.
Crossover - Ironman & Worm - Rated: T - English - Chapters: 9 - Words: 31,993 - Reviews: 152 - Favs: 847 - Follows: 1,026 - Updated: 12/15/2018 - Published: 6/16/2018 - A. E. Stark/Tony, Skitter, Danny H., Emma B.
Harry Potter and the Stargate by
Sinyk reviews
What if Remus was not... quite... as fast as he needed to be to catch Harry before he tried to get to Sirius in front of the Veil of Death. And what if the Veil was not what the magicals believed it to be? Oops! AU HP/LL Bash!AD/RW/GW (as my usual).
Crossover - Harry Potter & Stargate: SG-1 - Rated: M - English - Fantasy/Sci-Fi - Chapters: 24 - Words: 224,912 - Reviews: 3113 - Favs: 4,018 - Follows: 3,811 - Updated: 11/24/2018 - Published: 9/1/2018 - [Harry P., Luna L.] Sirius B., Remus L. - Complete
Stellar Confusion by
EddBlackheart reviews
Iris Potter finds herself merged with two alternates of herself from different universes and different walk of life. How will she deal with Hogwarts and beyond? Bad summary, I know.
Crossover - Stargate: SG-1 & Harry Potter - Rated: M - English - Adventure/Supernatural - Chapters: 7 - Words: 20,430 - Reviews: 98 - Favs: 435 - Follows: 610 - Updated: 10/17/2018 - Published: 7/25/2018 - Harry P.
Rebirth of the Founders by
DaSalvatore reviews
The Founders found a way of putting powerful safeguards into their bloodlines. Now, as Harry faces off against the shade of Tom Riddle and the basilisk inside the Chamber of Secrets, the Sorting Hat causes one of those safeguards to activate. The result means Harry Potter is now Salazar Slytherin and the most misunderstood Founder is the Boy-Who-Lived.
Harry Potter - Rated: M - English - Drama/Adventure - Chapters: 11 - Words: 124,094 - Reviews: 1161 - Favs: 4,576 - Follows: 5,793 - Updated: 9/16/2018 - Published: 6/30/2016 - [Harry P., Hermione G.] [Salazar S., Helga H.]
A Paragon of Magic by
Alex Blackclaw reviews
Shepard finally did it. She had destroyed the Reapers, just as she promised she would. However, things didn't go according to plan. Instead of dying or maybe falling to Earth with the wreckage of the Crucible, she instead finds herself thrown into a life she never lived, facing things that were only fairy tales to her. Join Morgana Lilian Shepard as she takes on a whole new world!
Crossover - Harry Potter & Mass Effect - Rated: T - English - Adventure/Romance - Chapters: 5 - Words: 41,282 - Reviews: 96 - Favs: 219 - Follows: 342 - Updated: 8/30/2018 - Published: 7/15/2018 - [Shepard (F), Liara T'Soni]
Lodestar by
ShayneT reviews
Taylor Hebert is the grandchild of Magneto, a villain from another world. She has inherited his powers. Is the world prepared for a mistress of magnetism?
Crossover - X-Men & Worm - Rated: T - English - Chapters: 61 - Words: 181,803 - Reviews: 1357 - Favs: 1,927 - Follows: 1,810 - Updated: 8/21/2018 - Published: 3/13/2018 - Complete
Spy and Wizard, Neither Life is Easy by
Scififan33 reviews
Rewrite of Spying is never Easy. 2 years post Battle and Harry wants out. He gets an offer he can't refuse but it leads to things he never would have imagined.
Crossover - Harry Potter & Avengers - Rated: T - English - Sci-Fi - Chapters: 7 - Words: 38,360 - Reviews: 242 - Favs: 1,344 - Follows: 2,020 - Updated: 8/18/2018 - Published: 1/20/2018 - [Harry P., Wanda M./Scarlet Witch] Captain America/Steve R., Bucky Barnes/Winter Soldier
Cloudy, with a Chance of Freedom by
sakurademonalchemist reviews
When Skull died in the Future that Never Was, he was sent back farther than Yuni could have intended. Armed with a second chance to make things at little better, he slips into a role he had almost forgotten... that of Harry Potter. However some bonds once forged can't be broken so easily, leading him to the other Arcobaleno before they were known as great. Can he change their fates
Crossover - Harry Potter & Katekyo Hitman Reborn! - Rated: M - English - Crime/Family - Chapters: 41 - Words: 109,856 - Reviews: 3030 - Favs: 4,801 - Follows: 4,904 - Updated: 4/14/2018 - Published: 11/28/2017 - Harry P., Mammon/Viper, Skull
Spellbound by
Methos2523 reviews
Upon receiving startling news that he has a daughter that had been hidden from him, Tony Stark heads to England to take care of the only family he has left. How will he cope becoming the sole guardian for a teenage witch, who comes with her own set of problems and an entire new world for him to understand?
Crossover - Harry Potter & Avengers - Rated: T - English - Family/Humor - Chapters: 13 - Words: 93,467 - Reviews: 356 - Favs: 1,423 - Follows: 2,054 - Updated: 4/1/2018 - Published: 2/7/2018 - Hermione G., Ginny W., Iron Man/Tony S., Pepper P.
Changes From Beyond the Looking Glass by
Shadow Master reviews
(BtVS/Mass Effect Universe/Stargate SG-1)You get to experience a lot when you're a member of a top secret organization. Things that are amazing beyond words and things that scare you to the soul. Get ready for the bar to be raised.
Crossover - Buffy: The Vampire Slayer & Stargate: SG-1 - Rated: M - English - Sci-Fi/Adventure - Chapters: 7 - Words: 97,311 - Reviews: 81 - Favs: 345 - Follows: 410 - Updated: 7/9/2017 - Published: 8/15/2014 - Xander H.