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The Defensive Space Force Ship Requirement by
tkepner reviews
Harry Potter, and the rest of Dumbledore's Army in his fifth year, use the Room of Requirement to get themselves a spaceship! The problems of a tiny island on Earth don't seem so important, anymore. Wizards in Space! What could possibly go wrong with that? Eventually, this will be a crossover with Stargate SG-1.
Crossover - Stargate: SG-1 & Harry Potter - Rated: T - English - Fantasy/Sci-Fi - Chapters: 56 - Words: 349,840 - Reviews: 2701 - Favs: 3,480 - Follows: 4,368 - Updated: 8/26/2024 - Published: 12/11/2021 - Gen. Hammond, Harry P., Hermione G., Lee J.
A History of Soul Bonds: by Filius Flitwick by
BantaJones reviews
Sirius Black and Harry Potter went into seclusion in November of 1981. Albus Dumbledore had lost his chosen one. But the wizarding world still needed a hero, when Voldemort rose again. In fact it needed three. FW/HG/GW
Harry Potter - Rated: M - English - Adventure - Chapters: 27 - Words: 272,246 - Reviews: 1756 - Favs: 2,681 - Follows: 3,564 - Updated: 5/18/2024 - Published: 5/23/2013 - Hermione G., George W., Fred W.
Circular Reasoning by
Swimdraconian reviews
Torn from a desolate future, Harry awakens in his teenage body with a hefty debt on his soul. Entangled in his lies and unable to trust even his own fraying sanity, he struggles to stay ahead of his enemies. Desperation is the new anthem of violence.
Harry Potter - Rated: M - English - Adventure/Horror - Chapters: 29 - Words: 282,117 - Reviews: 2194 - Favs: 6,610 - Follows: 7,160 - Updated: 6/16/2023 - Published: 11/28/2005 - Harry P.
Gods Among Us by
arturus reviews
Fate is a funny thing. Harry Potter and his friends survived their trial by fire and defeated Voldemort. A year has passed and Hermione Granger is apprenticed as a Curse Breaker. When she discovers an ancient tomb she talks Harry into helping with the excavation. Now they are trapped and they'll need a miracle to survive. HP/BSG (now a bit of Stargate in the mix) Major edit 2020/21
Crossover - Harry Potter & Battlestar Galactica: 2003 - Rated: M - English - Sci-Fi/Adventure - Chapters: 26 - Words: 239,661 - Reviews: 1073 - Favs: 2,444 - Follows: 3,195 - Updated: 3/19/2023 - Published: 1/9/2012 - Harry P., Hermione G.
The Legacy by
storytellerSpW reviews
A book left by Sirius opens Harry's eyes as he delves into the mysteries of magic, learns about the realities of a war, and shifts towards the Grey. Meanwhile, Daphne Greengrass is faced with an unusual solution that involves the Boy-Who-Lived, but could be more trouble than it's worth. And in the end, there is always a price to be paid for everything. HP/DG Contract, 6-7th year
Harry Potter - Rated: M - English - Drama/Friendship - Chapters: 86 - Words: 752,246 - Reviews: 3959 - Favs: 7,700 - Follows: 7,699 - Updated: 10/21/2022 - Published: 10/18/2013 - [Harry P., Daphne G.] Ron W., Hermione G. - Complete
They Didn't Know We Were Seeds by
LucyLuna reviews
' I'm not dead,' is his first thought upon waking. His next thought, after opening his eyes and seeing the mold-blackened ceiling of his childhood bedroom, is, 'What the bloody—' He touches his neck. It's whole, slender – like a child's throat – and just as smooth. His third, and final thought before the banging at his door starts, is: 'Did any of it happen at all? ' Time-Travel.
Harry Potter - Rated: M - English - Friendship/Mystery - Chapters: 104 - Words: 273,540 - Reviews: 2175 - Favs: 1,659 - Follows: 2,198 - Updated: 10/4/2022 - Published: 2/28/2017 - Lily Evans P., Severus S., OC, Marauders
Spider-ling, Spider-Boy, Spider-Man by
JustmeSpidey reviews
Peter Parker, aka Spider-Man, has finally joined all our favorite characters in the Marvel Cinematic Universe! This story explores some of the possible interactions MCU!Spider-Man could have with the Avengers, the relationships he could form, and the many fun and entertaining situations that could result. All MCU movies & TV included.
Avengers - Rated: K+ - English - Adventure/Humor - Chapters: 20 - Words: 210,329 - Reviews: 1488 - Favs: 2,775 - Follows: 2,856 - Updated: 6/22/2021 - Published: 8/12/2016 - Black Widow/Natasha R., Captain America/Steve R., Iron Man/Tony S., Spider-Man/Peter Parker
Like Brothers by
Colubrina reviews
Minerva McGonagall steps in on the awful night the Potters are murdered and arranges to have Harry Potter raised by Sirius Black and his somewhat cousins, the Malfoys. Draco and Harry grow up as almost brothers and everything - well, almost everything - is different. Gryffindor!Draco. Dramione. AU. COMPLETE.
Harry Potter - Rated: T - English - Romance - Chapters: 66 - Words: 167,571 - Reviews: 13372 - Favs: 8,428 - Follows: 8,691 - Updated: 6/8/2021 - Published: 7/5/2015 - [Hermione G., Draco M.] Harry P., Sirius B. - Complete
The Merging by
Shaydrall reviews
When the dementor attack presents Harry with an opportunity to begin to fight back he gladly sets himself on the path to have a hand in his future. But as time goes on, it's clear that not all is the same as it once was. Why has his scar stopped hurting? What are these seemingly random objects he's drawn to? How deep does the connection between him and Voldemort truly run? Post GoF
Harry Potter - Rated: T - English - Adventure - Chapters: 30 - Words: 427,323 - Reviews: 5767 - Favs: 15,753 - Follows: 14,943 - Updated: 2/21/2021 - Published: 9/27/2013 - Harry P. - Complete
Born Of The Same Impulse by
GwendolynStacy reviews
Barely five minutes into the past and Tony has already taken care of Ultron, thus prevented Sokovia, thus – hopefully – made sure that the Civil War would never happen. All things considered, he was doing pretty well! Then he just had to look up his fellow superhero turned time traveller on the internet. - "Star Surgeon Involved In Car Crash, Condition Unknown"
Avengers - Rated: T - English - Hurt/Comfort/Friendship - Chapters: 26 - Words: 91,268 - Reviews: 348 - Favs: 1,291 - Follows: 1,271 - Updated: 9/25/2020 - Published: 7/15/2018 - Iron Man/Tony S., Dr. Strange/Stephen S. - Complete
There's a Crown, Covered in Glitter and Gold by
MissELYLux reviews
Desperate for a change, Hermione agrees to work for the Ministry on a mysterious project. This sets her on a path towards the recently returned Harry Potter, towards her old Hogwarts bullies who are longing to see her fail, and towards a crown, that she will wear, whether they like it or not (HHR, Lord Potter AU)
Harry Potter - Rated: T - English - Adventure/Romance - Chapters: 24 - Words: 124,452 - Reviews: 327 - Favs: 741 - Follows: 1,072 - Updated: 8/10/2020 - Published: 1/31/2020 - [Harry P., Hermione G.]
With Great Power by
Jadey's World reviews
The gauntlet falls into Peter's hands on the battlefield, and instead of passing it on, he snaps. Through that choice he is burdened with more power and responsibility than he could have imagined. He is going to need Tony and the rest of his newfound family to help him manage it. Part One of the To Be Worthy Series. Edited for context May 2023
Avengers - Rated: T - English - Family/Hurt/Comfort - Chapters: 32 - Words: 114,254 - Reviews: 452 - Favs: 665 - Follows: 577 - Updated: 7/11/2020 - Published: 4/18/2020 - Iron Man/Tony S., Spider-Man/Peter Parker - Complete
Desperate Measures by
MaryRoyale reviews
Cassiopeia Black wasn't the sort who was willing to just sit idly by while her House fell down around her. When Cassiopeia is given a Muggleborn witch orphaned by Death Eaters, she uses magical adoption to make the baby a true Black. Pureblood!Hermione. Slytherin!Hermione.
Harry Potter - Rated: T - English - Chapters: 7 - Words: 40,371 - Reviews: 1866 - Favs: 4,163 - Follows: 5,853 - Updated: 5/1/2020 - Published: 7/24/2015 - Cassiopeia B., Hermione G.
Dobby's Deceit by
La Morraine reviews
What if Dobby bound himself to Harry without Harry knowing about it? How would that influence the story? [Harry/Hermione]
Harry Potter - Rated: M - English - Romance - Chapters: 21 - Words: 378,980 - Reviews: 2253 - Favs: 5,853 - Follows: 7,478 - Updated: 4/16/2020 - Published: 1/19/2019 - Harry P., Hermione G., Dobby
Only A Boy by
Riddell Lee reviews
AR. Merlin has changed Camelot forever but while that part of his life is complete, destiny has a new task for him. Now he has to attend Hogwarts School of Witchcraft and Wizardry, hide the fact that he's the Merlin, and defeat a Dark Lord that's messing with magic he knows nothing about.
Crossover - Harry Potter & Merlin - Rated: T - English - Adventure - Chapters: 50 - Words: 340,998 - Reviews: 5055 - Favs: 5,621 - Follows: 6,027 - Updated: 3/3/2020 - Published: 4/12/2012 - Merlin
Heroes Assemble! by
Stargon1 reviews
After five years travelling the world, Harry Potter has landed in New York. He figures that there's no better place than the city that never sleeps to settle in and forge a new life. If only the heroes, villains, aliens and spies had received the message. Begins just before the Avengers movie and continues through the MCU. Encompasses MCU movies & TV, some others along the way.
Crossover - Harry Potter & Avengers - Rated: T - English - Adventure - Chapters: 128 - Words: 603,414 - Reviews: 10628 - Favs: 18,380 - Follows: 17,986 - Updated: 2/5/2020 - Published: 1/4/2017 - Harry P. - Complete
Navigating uncharted waters by
Starryknight09 reviews
Sequel to 'The darkest hour is just before the dawn'. Tony and Peter struggle to settle in and navigate their new roles as father and son while an unforeseen threat looms on the horizon.
Avengers - Rated: K+ - English - Hurt/Comfort/Angst - Chapters: 31 - Words: 139,741 - Reviews: 1036 - Favs: 1,215 - Follows: 1,042 - Updated: 4/25/2019 - Published: 2/16/2018 - Iron Man/Tony S., Spider-Man/Peter Parker - Complete
The Road Not Taken by
kellydofc reviews
What could have happened between Lily and Severus if he had said the right thing outside the Gryffindor Common Room. This story is AU. Everything you recognize belongs to JKR everything else is me. Rating is for violence, language and some adult content.
Harry Potter - Rated: M - English - Romance/Drama - Chapters: 52 - Words: 371,305 - Reviews: 1750 - Favs: 1,701 - Follows: 1,552 - Updated: 2/25/2019 - Published: 12/10/2007 - Severus S., Lily Evans P.
Blindness by
AngelaStarCat reviews
Harry Potter is not standing up in his crib when the Killing Curse strikes him, and the cursed scar has far more terrible consequences. But some souls will not be broken by horrible circumstance. Some people won't let the world drag them down. Strong men rise from such beginnings, and powerful gifts can be gained in terrible curses. (HP/HG, Scientist!Harry)
Harry Potter - Rated: M - English - Adventure/Friendship - Chapters: 38 - Words: 324,281 - Reviews: 6191 - Favs: 20,282 - Follows: 16,863 - Updated: 9/25/2018 - Published: 1/1/2015 - Harry P., Hermione G. - Complete
Harry Potter and the Invincible TechnoMage by
Clell65619 reviews
Harry Potter and the Marvel Universe. 5 year old Harry accompanies the Dursleys on a Business trip to Stark International, where an industrial accident kills all of Harry's living relatives. A very different Harry goes to Hogwarts. Dating, Romance, noship
Crossover - Harry Potter & Ironman - Rated: T - English - Adventure/Fantasy - Chapters: 25 - Words: 208,886 - Reviews: 6629 - Favs: 15,300 - Follows: 17,830 - Updated: 8/28/2018 - Published: 12/7/2007 - Harry P., A. E. Stark/Tony
Unmitigated Chaos by
SilverWolf7007 reviews
Hermione is not surprised that Harry is spending their sixth year befriending Slytherins, releasing dangerous beasts in the dungeons, inciting House Elf rebellions, and generally causing trouble. This is Harry, after all. Sequel to Dear Order.
Harry Potter - Rated: K+ - English - Humor/Friendship - Chapters: 8 - Words: 17,925 - Reviews: 977 - Favs: 4,592 - Follows: 5,624 - Updated: 8/9/2018 - Published: 9/19/2016 - Harry P., Hermione G., Luna L., Pansy P.
Lady Archimedes by
White Squirrel reviews
Sequel to The Arithmancer. Years 5-7. Armed with a N.E.W.T. in Arithmancy after Voldemort's return, Hermione takes spellcrafting to new heights and must push the bounds of magic itself to help Harry defeat his enemy once and for all.
Harry Potter - Rated: T - English - Chapters: 82 - Words: 597,359 - Reviews: 5912 - Favs: 5,295 - Follows: 4,997 - Updated: 7/7/2018 - Published: 8/22/2015 - Harry P., Hermione G., George W., Ginny W. - Complete
Lily's Lost Boys by
chrmisha reviews
SEQUEL to "Lily's Last Wish." Harry is kidnapped and tortured, and Snape is left to try and pick up the pieces and prepare Harry for the final battle. This is the third story in the series. I do not own Harry Potter or make any money from these stories.
Harry Potter - Rated: M - English - Drama/Hurt/Comfort - Chapters: 34 - Words: 91,305 - Reviews: 342 - Favs: 618 - Follows: 919 - Updated: 6/26/2018 - Published: 8/16/2017 - Harry P., Draco M., Severus S., Albus D.
Of Strings and Theories and Trampolines by
ClasseySpanks reviews
Sometimes the most formidable wrinkle in a plan to dominate the universe turns out to be 5'2", slightly far-sighted, and just come into the weirdest effin' power ever. Infinity Gems Story, Eventual Shieldshock Note: Rating changed to M
Avengers - Rated: M - English - Romance/Adventure - Chapters: 39 - Words: 72,756 - Reviews: 272 - Favs: 585 - Follows: 341 - Updated: 4/6/2018 - Published: 3/6/2017 - [Captain America/Steve R., Darcy L.] Black Widow/Natasha R., Hawkeye/Clint B. - Complete
Silent Night by
Queen of Crystallopia reviews
SEQUEL TO PAINT IT BLACK. Peter Parker was rescued from Hydra's clutches, but not without great cost. Tony Stark and the Avengers must now work desperately to find a way to remove the alien parasite, Venom, from the teenager before it consumes him entirely, Peter struggles to fight against his dark descent, all the while Hydra lurks, eagerly waiting to reclaim their investment.
Avengers - Rated: T - English - Suspense/Horror - Chapters: 21 - Words: 125,653 - Reviews: 596 - Favs: 836 - Follows: 501 - Updated: 3/20/2018 - Published: 12/13/2017 - Black Widow/Natasha R., Captain America/Steve R., Iron Man/Tony S., Spider-Man/Peter Parker - Complete
Endless Pantheon: God's Eye by
Todeswind reviews
Harry Dresden gets misplaced after the events of the Darkhallow. Suffice it to say tossed to the edge of the galaxy, he still manages to stir up trouble. After all, the universe exists to trouble Harry Dresden.
Crossover - Stargate: SG-1 & Dresden Files - Rated: T - English - Chapters: 38 - Words: 174,805 - Reviews: 1468 - Favs: 2,164 - Follows: 2,000 - Updated: 12/1/2017 - Published: 4/9/2012 - H. Dresden - Complete
No Competition by
Evilgoddss reviews
What if the horcrux in Harry's scar hadn't quite been as contained by the Blood Wards as Dumbledore planned. Rather than twisting Harry's personality, it darkened his aura. And the dark creatures of the magical world really liked that aura. Gee. Sucks to be a Dark Lord trying to make your comeback. VERY AU. Just for fun.
Harry Potter - Rated: T - English - Humor - Chapters: 9 - Words: 69,157 - Reviews: 2718 - Favs: 16,130 - Follows: 15,529 - Updated: 11/13/2017 - Published: 3/20/2015
Saving the Saviour by
Epeefencer reviews
Harry returns to his relatives following the disastrous events of the Tri-Wizard Tournament only to be attacked by his Uncle. Inexplicably, Ginny is drawn to where Harry is and vows to do whatever is necessary to help him.
Harry Potter - Rated: T - English - Drama/Hurt/Comfort - Chapters: 30 - Words: 177,587 - Reviews: 1084 - Favs: 1,095 - Follows: 1,268 - Updated: 8/29/2017 - Published: 3/10/2016 - [Harry P., Ginny W.]
Misplaced Moony by
ShayaLonnie reviews
A mysterious item and mischievous Marauders end up accidentally shoving Remus Lupin into another time and place where he has to rebuild his life from scratch, deal with the aftermath of a war he hadn't yet been a part of, all with the help of new friends and a special young witch. *Art by Freya Ishtar* *Indefinite Hiatus—Not Abandoned*
Harry Potter - Rated: M - English - Romance/Friendship - Chapters: 37 - Words: 167,817 - Reviews: 4295 - Favs: 3,788 - Follows: 4,872 - Updated: 6/21/2017 - Published: 5/20/2015 - [Remus L., Hermione G.] Harry P., Sirius B.
Home by
lumos-aeternum reviews
Following Voldemort's downfall attempting to kill Harry, the Hogwarts professors appeal to the Ministry of Magic to allow the young boy to live and grow up at Hogwarts, away from the world's dangers. He grows up unlike any other child in the Wizarding world, meeting years of students before he is allowed a wand. Now, he will meet his fellow classmates to finally learn magic.
Harry Potter - Rated: T - English - Friendship - Chapters: 200 - Words: 610,682 - Reviews: 1314 - Favs: 1,796 - Follows: 1,844 - Updated: 5/28/2017 - Published: 4/13/2013 - Harry P., Hermione G., George W., Fred W. - Complete
Geas of Gryffindor by
Kirinin reviews
When Harry disrupts the spell to retrieve Sirius from the Veil, Ron and Draco find themselves in the middle of an ongoing war, forced to scramble and strategize as only they can. Elsewhere/when, Albus Dumbledore falls from the Astronomy Tower, Severus Snape is at wit's end, and a desperate Draco Malfoy receives help from an unlikely source. In other words, TAKE THAT, CANON.
Harry Potter - Rated: T - English - Adventure/Drama - Chapters: 26 - Words: 167,130 - Reviews: 390 - Favs: 326 - Follows: 472 - Updated: 7/21/2016 - Published: 11/26/2010 - Ron W., Draco M.
A Marauder's Plan by
CatsAreCool reviews
Sirius decides to stay in England after escaping Hogwarts and makes protecting Harry his priority. AU GOF.
Harry Potter - Rated: T - English - Family/Drama - Chapters: 87 - Words: 893,787 - Reviews: 12464 - Favs: 23,075 - Follows: 15,050 - Updated: 6/13/2016 - Published: 4/21/2012 - Harry P., Sirius B. - Complete
The Sum of Their Parts by
holdmybeer reviews
For Teddy Lupin, Harry Potter would become a Dark Lord. For Teddy Lupin, Harry Potter would take down the Ministry or die trying. He should have known that Hermione and Ron wouldn't let him do it alone.
Harry Potter - Rated: M - English - Chapters: 11 - Words: 143,267 - Reviews: 1258 - Favs: 7,836 - Follows: 3,431 - Updated: 4/12/2016 - Published: 3/24/2016 - Harry P., Ron W., Hermione G., George W. - Complete
The Sorcerer's Bride by
RLD Flame-point Callie-co reviews
AU in which Merlin is a prince, Morgana isn't evil, and they're forced to marry to secure a peace treaty between their kingdoms. They try to make the best of their situation, and maybe they'll even find love in the process.
Merlin - Rated: T - English - Fantasy/Romance - Chapters: 62 - Words: 190,285 - Reviews: 2064 - Favs: 2,008 - Follows: 1,862 - Updated: 2/8/2016 - Published: 9/25/2010 - [Morgana, Merlin] [Arthur, Gwen/Guinevere] - Complete
Sarcophagus by
Mellia Bee reviews
When an old Stark Tech capsule is discovered frozen into the ice, a piece of Captain America's wartime life comes to light. The Avengers band together to help him as Steve comes to grips with his past, present, and future. Captain America/Avengers crossover, no slash. Spoilers for Marvel movies up through Cap 2 and TV show Agent Carter.
Captain America - Rated: K+ - English - Friendship/Romance - Chapters: 23 - Words: 60,728 - Reviews: 341 - Favs: 499 - Follows: 209 - Updated: 12/29/2015 - Published: 9/23/2015 - [Steve R./Capt. America, Peggy C.] Natasha Romanoff/Black Widow, Tony S./Iron Man - Complete
The Terran Jedi by
The Dark Scribbler reviews
The sequel to Jedi Harris. Xander and his fellow Jedi battle on. The latest chapter is up at long last!
Buffy X-overs - Rated: K+ - English - Adventure - Chapters: 49 - Words: 487,914 - Reviews: 1856 - Favs: 1,673 - Follows: 1,504 - Updated: 6/11/2015 - Published: 10/30/2005
Inspected By No 13 by
Clell65619 reviews
When he learns that flying anywhere near a Dragon is a recipe for suicide, Harry tries a last minute change of tactics, one designed to use the power of the Bureaucracy forcing him to compete against itself. Little does he know that his solution is its own kind of trap.
Harry Potter - Rated: T - English - Humor/Parody - Chapters: 3 - Words: 18,472 - Reviews: 1718 - Favs: 11,846 - Follows: 4,702 - Updated: 8/20/2014 - Published: 6/26/2014 - Complete
Better Be Slytherin! by
jharad17 reviews
YEAR ONE COMPLETED! As a first year, Harry is sorted into Slytherin instead of Gryffindor, and no one is more surprised than his new Head of House. Snape mentors Harry fic.
Harry Potter - Rated: T - English - Angst/Adventure - Chapters: 51 - Words: 175,130 - Reviews: 8629 - Favs: 12,627 - Follows: 6,526 - Updated: 3/17/2009 - Published: 8/20/2007 - Harry P., Severus S. - Complete