Mortal Instruments Crossovers
1.1K | Page 1 2 3 4 11 .. Last Next »

The Angelic Pin by CityofClockworkAngels reviews
Clary and Simon are both picked to be in te 72nd anual Hunger Games. They meet new people and form aliances. The question is, who will be the victor? Sizzy, Clace, and eventual Malec
Crossover - Mortal Instruments & Hunger Games - Rated: T - English - Sci-Fi/Adventure - Chapters: 12 - Words: 14,893 - Reviews: 2 - Favs: 2 - Follows: 5 - Updated: 2/12 - Published: 12/3/2017 - Clary F., Katniss E., Simon L., Jace W.
More Than A Friend by Fangirl Queendom reviews
More Than What You May Think series, Part IV: Mikayla is, or was, a demigod. Now she's immortal, tasked with serving her mother, Athena, for the rest of eternity. And she's okay with that. Or, she was okay with that. But when Zeus makes a new decree, and he... (Full Summary Inside) (Check out Parts I, II, and III! V to come! Also check out the collection of shorts from the series!)
Crossover - Percy Jackson and the Olympians & Mortal Instruments - Rated: T - English - Chapters: 11 - Words: 31,426 - Reviews: 1 - Favs: 3 - Follows: 1 - Updated: 2/11 - Published: 8/25/2017
Even If We Can't Find Heaven by NinjaGrapeTurtle reviews
Soulmates are a very precious thing and once their name appears on your arm, it's supposed to be one of the best moments of your life. Not for Alec Lightwood, however. When the name of Alec's soulmate appears, it kicks into gear a series of nightmarish events for him. After being disowned by his parents, he is taken in and raised by Jocelyn and Luke.
Crossover - Mortal Instruments & Shadowhunters - Rated: T - English - Hurt/Comfort/Family - Chapters: 1 - Words: 2,012 - Reviews: 1 - Favs: 1 - Follows: 2 - Published: 2/9 - Alec L., Clary F., Isabelle L., Magnus B.
City of Blessed Blood by zoepeanut reviews
AU. Zeref is the creator of demons, an immortal man seeking death. In one of the few living worlds that remain, he encounters a race of beings with magic, being lead by an angel to fight back against the demons. When all hope is lost, he brings them to another world for their last stand, where wizards ally with shadowhunters to defeat Acnologia, the strongest demon ever created.
Crossover - Fairy Tail & Mortal Instruments - Rated: T - English - Romance/Fantasy - Chapters: 4 - Words: 12,528 - Reviews: 2 - Favs: 3 - Follows: 4 - Updated: 2/8 - Published: 12/31/2017 - [Zeref, Mavis V.] [Jace W., Clary F.]
City of Verity by luckyponygirl reviews
Aiedale Darklighter did not want to be in this world of men, elves, dwarves, wizards, hobbits and Rings. But, as she searches for a way back to her beloved brother and her city, she finds herself caught in a net of danger, Kings, darkness and unbreakable promises. She will find out not only the truth of the mother she barely remembers but what it means, ultimately, to be Nephilim.
Crossover - Lord of the Rings & Mortal Instruments - Rated: K+ - English - Adventure/Suspense - Chapters: 25 - Words: 145,608 - Reviews: 108 - Favs: 76 - Follows: 89 - Updated: 2/8 - Published: 6/10/2013 - Gandalf, Aragorn
We Will Protect You by sherasan reviews
When hoards of demons begin attacking Hogwarts, Dumbledore calls on the only people he knows who can help - Shadowhunters. Upon agreeing to help the wizards, the Clave sends a group of young Shadowhunters to help protect the school, but little do they know that the school's demon issues are worse than they thought, as they work to discover who in Hogwarts working against them.
Crossover - Harry Potter & Mortal Instruments - Rated: T - English - Adventure/Fantasy - Chapters: 4 - Words: 5,396 - Reviews: 22 - Favs: 42 - Follows: 63 - Updated: 2/4 - Published: 8/14/2015
The pack and shadowhunters (Crossover TWTMI) by Warriors2710 reviews
Les Chasseurs d'Ombres fêtent Noël à l'Institut, pour la première fois depuis que la guerre contre Sébastien est finie. Cependant, certains loup-garous viennent les déranger alors que la soirée touche à sa fin. Mais qu'est-ce que veut la meute de Beacon Hills aux Lightwood et à tous leurs amis ?
Crossover - Mortal Instruments & Teen Wolf - Rated: K+ - French - Romance/Adventure - Chapters: 6 - Words: 7,221 - Reviews: 5 - Favs: 17 - Follows: 25 - Updated: 2/1 - Published: 6/20/2016 - Alec L., Magnus B., Stiles S., Derek H.
Malec Tales Series 1: The Nephilim and the Warlock by Yaoilover2873 reviews
Malec Fairy Tale series 1: A Beauty and the beast AU. After sending away a Shadowhunter in need, Magnus Bane and everyone he loves becomes cursed by a demon. If he can love a Nephilim and have them love him back, the curse will be lifted. In order to save his siblings, Alec Lightwood gives himself to Magnus for their freedom. Will he be the one to lift the curse and save them all?
Crossover - Beauty and the Beast & Mortal Instruments - Rated: K+ - English - Fantasy/Supernatural - Chapters: 10 - Words: 52,164 - Reviews: 48 - Favs: 31 - Follows: 45 - Updated: 1/26 - Published: 1/14/2017 - Alec L., Isabelle L., Jace W., Magnus B.
What Was It All For? by AliKat90403 reviews
Two cheaters, three shadowdemigods, and a crazy warlock. Now isn't this just amazing.
Crossover - Percy Jackson and the Olympians & Mortal Instruments - Rated: T - English - Drama/Hurt/Comfort - Chapters: 2 - Words: 1,112 - Reviews: 1 - Favs: 1 - Follows: 2 - Updated: 1/14 - Published: 12/29/2017
The Swan-Bane Chronicles by The Hazel Eyed Dreamer reviews
"And now, Azriel was an inch from my heart." Canon pairings
Crossover - Twilight & Mortal Instruments - Rated: T - English - Chapters: 5 - Words: 6,463 - Reviews: 6 - Favs: 25 - Follows: 17 - Updated: 1/10 - Published: 4/29/2016 - Bella, Magnus B., Catarina L., Ragnor Fell
read city of bones by emki laila reviews
what happen when people from the mortal instruments,divergent and the hunger games books find themselves in one house and with one solution to be free to read the books(its going to be a long serial with reading the 12 books from 3 different point of view please read!)
Crossover - Mortal Instruments & Divergent Trilogy - Rated: K - English - Humor/Romance - Chapters: 14 - Words: 77,242 - Reviews: 6 - Favs: 13 - Follows: 19 - Updated: 1/8 - Published: 9/19/2017 - Clary F., Jace W., Four/Tobias, Tris/Beatrice P.
Maybe It Was Destiny by WordsAblaze
It takes Izzy multiple years, a few spiteful quidditch bets, and an enchanted serpent bracelet to find her other half, but it's more than worth the broken stereotypes and potentially unfashionable reputation in the end… Written for the Maia x Izzy Secret Santa!
Crossover - Harry Potter & Mortal Instruments - Rated: K - English - Romance/Family - Chapters: 1 - Words: 3,408 - Published: 1/7 - [Isabelle L., Maia] Alec L., Maryse L. - Complete
The Rebellion by strawberrygirl2000 reviews
Jace had told her all of the legends were true, but she didn't know he meant all of them. When Clary wakes up in the woods of Camp Half Blood and stumbles into Percy's cabin, she discovers a world she never knew existed. (iF YOU HAVE A BETTER TITLE AFTER READING FIRST CHAPTER, PM ME/LEAVE IN A REVIEW AND TELL ME. Thx.)
Crossover - Percy Jackson and the Olympians & Mortal Instruments - Rated: T - English - Family/Adventure - Chapters: 2 - Words: 5,037 - Reviews: 10 - Favs: 8 - Follows: 11 - Updated: 1/5 - Published: 12/23/2017 - [Clary F., Jace W.] Percy J., Isabelle L.
Percy Jackson and the Mortal Instruments: High School by SilentHuntress24 reviews
The demigods and shadowhunters are forced to go to high school, and both groups end up enrolled at Goode. When the groups end up meeting, will they become friends, or will their differences (and Jace) cause them to become enemies? Includes evil-eyed ducks, revenge seeking spiders, a donut obsessed pegasus and a very sparkly warlock. Oh, and some very angry eternal maidens. Enjoy!
Crossover - Percy Jackson and the Olympians & Mortal Instruments - Rated: T - English - Friendship - Chapters: 12 - Words: 19,418 - Reviews: 24 - Favs: 25 - Follows: 32 - Updated: 1/3 - Published: 12/27/2017
A Clockwork Crossover by CressentRose reviews
When Henry makes a devise work it sends him, Charlotte, Will, Gabriel, Cecily, Sophie, and Gideon to New York in 2009. When they come upon Maia in an ally, she brings them to the New York institute were past and present collided as they meet the future Jem, Tessa, and Magnus and their decedents. Post Tales From Shadowhunter Academy and CP2.
Crossover - Mortal Instruments & Infernal Devices, Cassandra Clare - Rated: T - English - Drama/Romance - Chapters: 3 - Words: 2,966 - Reviews: 5 - Favs: 13 - Follows: 24 - Updated: 1/1 - Published: 11/3/2017
the adventures of Blueberry and Raf by rlybro reviews
Max messes up a portal and sends Rafael and himself to an alternate universe... the shadowhunters series universe. While being stuck there, they've taken upon themselves to get their parents together. 'who died' 'I'm getting married' '...' no shadowhunter weds in white. There's a rhyme for that goddammit.
Crossover - Mortal Instruments & Shadowhunters - Rated: T - English - Adventure/Family - Chapters: 15 - Words: 54,302 - Reviews: 23 - Favs: 31 - Follows: 35 - Updated: 1/1 - Published: 5/19/2017
Worlds Colide by AliKat90403
Welcome to one of our many dimensions. This story is where many characters meet each other and a quest leads them to a high school that many fans like my self, know...GOODYHIGH! This story is a crossover of many, I own some of the characters but not all. HOPE YOU ENJOY!
Crossover - Percy Jackson and the Olympians & Mortal Instruments - Rated: T - English - Adventure/Drama - Chapters: 4 - Words: 2,222 - Favs: 1 - Follows: 1 - Published: 12/29/2017
Owe You a Mistake by BookAdictArchiver reviews
Magnus is a TV heart-throb who doesn't want a bodyguard, this wasn't what Alec was thinking when he signed up to be one either. But Alec needs the job, so he's gotta suck it up and work for a man who may look like an angel, but if more than difficult to please. And Magnus needs his producer off his back. After all, its not like they are gonna be spending most their time together.
Crossover - Shadowhunters & Mortal Instruments - Rated: K+ - English - Romance - Chapters: 16 - Words: 45,723 - Reviews: 41 - Favs: 24 - Follows: 36 - Updated: 12/28/2017 - Published: 7/30/2017 - Alec L., Magnus B., Alec L., Magnus B. - Complete
Bond of The Souls by JaegerJaquezEspada
Ichigo thought his life was weird as it was, what with being a substitute Shinigami and dealing with hollows, but it just got a whole lot more complicated with meeting a Shadowhunter. What will happen when Ichigo meets the Sexta Epsada, are things actually what they seem?
Crossover - Bleach & Mortal Instruments - Rated: T - English - Hurt/Comfort/Angst - Chapters: 14 - Words: 50,407 - Favs: 2 - Follows: 5 - Updated: 12/27/2017 - Published: 9/28/2017 - Ichigo K., Grimmjow J.
Mistletoe & Mayhem (Malec & Drarry AU) by Rather be a Unicorn reviews
Alec has been pining for Magnus Bane, King of the Campus, but never plucked up the courage to talk to him. Harry has been heartbroken after his boyfriend Draco wants to keep him locked up in the cupboard, eh... closet just a little while longer to appease Draco's parents. But on Christmas Eve, a sip of Liquid Luck and a single branch of mistletoe changes everything!
Crossover - Harry Potter & Mortal Instruments - Rated: K - English - Friendship/Romance - Chapters: 1 - Words: 2,350 - Reviews: 2 - Favs: 5 - Follows: 3 - Published: 12/24/2017 - Complete
Hunting Demigods by obsessionwithbooks reviews
Basically, the Clave becomes aware of the demigod world and consider them a threat. Since Clary, Jace, Isabelle, Alec, Simon and eventually Magnus all live in New York, where the majority of demigod activity seems to be, the Clave sends them to hunt down the demigods. What will happen when worlds collide? On hiatus.
Crossover - Percy Jackson and the Olympians & Mortal Instruments - Rated: T - English - Adventure/Drama - Chapters: 12 - Words: 14,844 - Reviews: 166 - Favs: 146 - Follows: 224 - Updated: 12/19/2017 - Published: 9/11/2014
We must join forces by CookingIsLife reviews
Voldemort made a new partnership in one and only Valentin to take over the two wolds. The shadow hunter and the winterizing worlds must join forces together and defeat the evil l that is to come. I know that there not in the same time period but the one is and max is still alive and Simon is still a vampire. Keep reading and join the adventure
Crossover - Harry Potter & Mortal Instruments - Rated: K+ - English - Adventure/Friendship - Chapters: 4 - Words: 4,296 - Reviews: 1 - Favs: 12 - Follows: 8 - Updated: 12/8/2017 - Published: 4/23/2016
Battle of the Jaces by unicornjelly reviews
Book Jace, movie Jace and TV show Jace all meet and have a battle of who is the best Jace.
Crossover - Mortal Instruments & Shadowhunters - Rated: T - English - Chapters: 8 - Words: 4,038 - Reviews: 7 - Favs: 3 - Follows: 1 - Updated: 12/8/2017 - Published: 5/16/2017 - Jace W., Clary F.
Temptation by Yum3x reviews
Doces em sua boca,a luz do sol banhando seu corpo pecaminoso,os olhos azuis tão brilhantes e com o poder de perda evidente. Lindo,tentador e perigoso para Magnus. Alexander era o seu significado de perigo,prazer e até mesmo impureza diante da inocência que apresenta aos olhos alheios.Apenas ele enxergava aquela face do mais jovem. As provocações aumentam assim como suas paredes
Crossover - Mortal Instruments & Shadowhunters - Rated: K+ - Portuguese - Romance - Chapters: 1 - Words: 2,677 - Reviews: 1 - Favs: 1 - Follows: 1 - Published: 11/28/2017 - Alec L., Isabelle L., Magnus B., Robert L.
Holidays by justanotherfangirlfangirling reviews
Pretty much Clary Fairchild, Hermione Granger, Ginny Weasley, Tris Prior and Isabelle Lightwood are going to Australia together for a month without their significant others. Their lives are as they are in all the book series. The boys decide to surprise them on Christmas eve in Australia. DISCLAIMER: All the characters in this story belong to our beloved literary geniuses.
Crossover - Harry Potter & Mortal Instruments - Rated: K+ - English - Friendship/Romance - Chapters: 4 - Words: 2,690 - Reviews: 6 - Favs: 2 - Follows: 4 - Updated: 11/17/2017 - Published: 10/4/2017
1.1K | Page 1 2 3 4 11 .. Last Next »