Best crossover fanfiction
19 stories
GENESIS → PJO/HP by aur1grace
aur1grace
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Cordelia had always known that she was different from other people, in a non self-absorbed way. But when her father drops her off at a camp for the children of the gods, she knows her life will change. Whether that's for worse or for good is still up for debate. {Philosopher's Stone - Deathly Hallows} {Lightning Thief - Blood of Olympus}
We're Not Dead Yet (Split Souls part 2) by MarshmalowMilkshake
MarshmalowMilkshake
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Part 2 in the Split Souls series. Check out part 1, Before I Die, first! With the new prophecy issued, the Avengers, demigods and gods have another trial on their hands, and it isn't just getting along. "The future reveals of a god reborn, The falsely accused is not to scorn; A mad foe schemes of a dark crusade, Vacant heart when the price is paid; The Fates entwine as our worlds align, All prepare for a new design; For if all are to stand alone, Carve upon the resting stone; Far beyond the gift of dreams, The end is not where it seems." ~~~~~~ Current word count is 81,107 as of chapter 33 ~~~~~~ Rights to Marvel and Rick Riordan Cover by @ShipCanons Only the plot is mine
American Royalty at Hogwarts by shark_fanatic
shark_fanatic
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a/n I was really inspired by @bluefood3 story 'A Royal Family At Hogwarts'. Part 1 of 'You should see me in a crown' series. The Wizarding Society and the Gods have always been interconnected, the wizards just never knew it... So imagine Hogwarts shock when they're told that they'd be hosting Royalty from the Wizards in America. Well, one thing is for sure, this will be a year like never before.
When Myths Meet Magic || 5 by Yournormalpjofangirl
Yournormalpjofangirl
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Book 5 of When Myths Meet Magic. Harry has a problem. Several, actually. One of them is his social life, one of them is shaped like a toad, and one of them is missing a nose. Not to mention the old headmaster giving him the silent treatment. Ron and Hermione aren't the only ones there to keep Harry's spirits up, but the demigods have... different ways to help him cope with social rejection. Fandom Time Period: Takes place during Order of the Phoenix and between Heroes of Olympus and Trials of Apollo. DISCLAIMER: I own NOTHING. Characters, plot, ideas, and certain lines ALL belong to the wonderful authors Rick Riordan and Joanne (Kathleen) Rowling.
Forgotten Power - A KotLC and HoO crossover by HaileyMayLomax
HaileyMayLomax
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Annabeth Chase doesn't really pay attention to the new people she sees strolling the streets of New York. She's just happy to go to high school with all her friends from Camp Half Blood and Camp Jupiter, like a "normal" person. When these strangers show up at their high school,however, she starts to see how "strange" they are. Sophie Foster's on a mission. She and her friends have been sent to New York in search of remaining Neverseen members, since their last base was destroyed,along with everyone inside. When news of chaos in New York reach the Black Swan, they're sent to investigate. Disguised as high school students, they try to stay distant and observe, until a blonde, grey eyed girl comes and talks to them,and Sophie realizes they can use all the help they can get. Two people from entirely different worlds. Can a single prophecy being those worlds together? ___________ Howdy! I just wanted to let you know that, if you ever have questions about the story, don't be afraid to ask me. I usually have a reason behind everything, and I will try to explain it all at some point. Hope you enjoy!
When Myths Meet Magic || 1 || a Harry Potter-Percy Jackson crossover by Yournormalpjofangirl
Yournormalpjofangirl
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When Percy, Annabeth, Nico, and Thalia get assigned a quest to protect Harry Potter, they never expected it to be back in time and in a whole different world: a world of magic. In Hogwarts, no one suspects a thing. But what happens when three young wizards find out the truth? Fandom time period: Takes place after the Blood of Olympus but during The Sorcerers Stone. DISCLAIMER: I own NOTHING. Characters, plot, ideas, and lines ALL belong to the wonderful authors Rick Riordan and Joanne Rowling. [Highest rank: 304 in fanfiction]
We will avenge percy Jackson by jamiebarnes0019
jamiebarnes0019
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Trouble happens when a Thor runs into an old friend while out with tony and Bruce tony wants to know who he is and Bruce wants to know why he feels like he has seen him before Clint and Natasha meet a kid on a mission and he becomes the newest agent to there team Percy is starting school and is feeling a little lonely with annabeth working on Olympus and the other seven are at camp when he meets a god he knows he runs into some trouble when the gods friend bruce remembers him from long ago and he gets a job for SHIELD (Percy found out his powers are way cooler then he thought so now he is really strong) My first story go easy on me I do not own percy Jackson or the avenger they all belong to the creators
Broken (Percy Jackson/Avengers crossover) by _PJF4E_
_PJF4E_
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After the giant war, Percy Jackson's sanity was completly broken.Jason is gone. Piper is gone. Leo is gone. Frank is gone. Hazel is gone. Annabeth is dead. They all left Percy but at what cost? At the cost of Gaia's defeat. When Nick Fury thinks that Earth is threatened by Percy Jackson, Fury sends the Avengers to retrieve him. What will Percy do? Join him or fight? Will Percy be able to cope with his flashbacks?
Order of the Olympians by dekat56
dekat56
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Two months after the war with Gaea, a mysterious new prophecy has been issued, sending Percy Jackson, Annabeth Chase, Nico Di Angelo, and Will Solace to the Hogwarts School of Witchcraft and Wizardry. (Set after The Blood of Olympus and during The Order of the Phoenix)
LEGIONS IN LEGENDS [PJO X HP] by mivaculous
mivaculous
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[IMPROVED VERSION OF SEA GREEN] After celebrating the end of two wars, it seemed like the universe was going to calm down a little, perhaps let these innocent teenagers take a break. But the universe wasn't nice like that. As the demigods in Camp Half-Blood sang along to the Stoll brothers' rendition of Wrecking Ball by Miley Cyrus, they were rudely interrupted by a prophecy. And just like that, their lives got ten times harder, what with the introduction to magic and all that. Travis and Connor's karaoke session would just have to wait.