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The Voyage of Dr Dolittle (and Son) by MusicHeart08 reviews
(Dolittle 2020 AU) After his wife's death, Dr. Dolittle decided to hide away from the world with his beloved animals and only child. However, when the dying Queen calls upon the Doctor for help, the father and son must embark on a journey across the seas to find a lost island with the only cure for the Queen.
Crossover - Doctor Dolittle & Avengers - Rated: K+ - English - Fantasy/Family - Chapters: 1 - Words: 400 - Reviews: 8 - Favs: 7 - Follows: 7 - Published: 2/28
Spidey and the Avengers by BabyPinkPuppy reviews
Tony Stark hires an intern. However, he along with the rest of the Avengers would've never guessed he was the city's favorite web-slinger. And Peter Parker never expected for them and SHIELD to be interested in a lower class superhero.
Crossover - Spider-Man & Avengers - Rated: T - English - Adventure/Friendship - Chapters: 16 - Words: 53,336 - Reviews: 142 - Favs: 659 - Follows: 799 - Updated: 2/28 - Published: 5/7/2017
Peter Stark son of Green Arrow & Supergirl by SuperFlarrowLover reviews
Peter Stark is the son of Oliver Queen and Kara Danvers he was given up to Tony Stark. This follows into the MCU.
Crossover - Avengers & Supergirl - Rated: K - English - Hurt/Comfort/Family - Chapters: 3 - Words: 4,596 - Reviews: 3 - Favs: 9 - Follows: 10 - Updated: 2/27 - Published: 11/25/2019 - [Kara D./Supergirl, Oliver Q./Green Arrow] Iron Man/Tony S., Spider-Man/Peter Parker
Missing You, Mr Stark (Third Letter To Mr Stark) by CocoaFlower21
(2nd sequel to "When Bullies Have Hearts" and final of the trilogy) Peter writes, yet again, another letter to Mr. Stark but is feeling emotional that Tony is gone.
Crossover - Spider-Man & Avengers - Rated: T - English - Hurt/Comfort/Spiritual - Chapters: 1 - Words: 361 - Published: 2/27 - Peter P./Spider-Man - Complete
Questions (Another Letter to Mr Stark) by CocoaFlower21
(Sequel to When Bullies Have Hearts) Peter writes another letter to Tony Stark and asks him about the afterlife.
Crossover - Spider-Man & Avengers - Rated: T - English - Hurt/Comfort/Spiritual - Chapters: 1 - Words: 373 - Favs: 1 - Published: 2/27 - Peter P./Spider-Man - Complete
Kanashimi wo Yasashisa ni by cabbagegirl123 reviews
A master in the covert arts of espionage, infiltration & subterfuge. An expert martial artist, with exceptional agility & athletic ability. This is who you once were, now however, you are the youngest child and little sister to the head family of the Nara clan. With an uncanny ability to see a future that is to come, you do everything within your power to keep the peace.
Crossover - Naruto & Avengers - Rated: M - English - Family/Angst - Chapters: 11 - Words: 89,845 - Reviews: 13 - Favs: 31 - Follows: 48 - Updated: 2/27 - Published: 12/11/2019 - Shikamaru N., Shikaku N., Akatsuki, Jinchuriki
Infinity Crisis by ColdCupoJoe reviews
Hey everyone! This is an attempt to merge CW's Arrowverse and the MCU with the heroes of the Arrowverse taking on the MCU version of Thanos! This is longer than any of my battle series, and will be a multiple-chapter arc, but this takes the Arrowverse from before the Crisis event of 2019 and Thanos as his Infinity war incarnation as an alternative to the Anti-Monitor! Thanks/enjoy!
Crossover - Avengers & Arrow - Rated: T - English - Chapters: 4 - Words: 22,470 - Reviews: 5 - Favs: 12 - Follows: 18 - Updated: 2/27 - Published: 12/21/2019 - Thanos, Oliver Q./Arrow/Green Arrow, Barry A.
Seeing The Truth in the Past by SilverDragonflymoon reviews
Full plot inside. This is a watching SPN series with a twist, Adam has a twin sister. Chuck is not happy with the British Men Of Letters treatment of his two favourite humans and he decides to show them as well as others the good that the Winchester siblings have done as well as who they have changed in a way for good. Please read and review, reviews make me happy.
Crossover - Supernatural & Avengers - Rated: T - English - Adventure/Supernatural - Chapters: 1 - Words: 10,059 - Reviews: 1 - Favs: 9 - Follows: 13 - Published: 2/27
Greek myths are real? Alien or Monster by Rubyrach11 reviews
The Avengers eyes are now open to the possibility of the Greek world the mist is failing and a terrible enemy is on its way. Will they be able to work together?
Crossover - Percy Jackson and the Olympians & Avengers - Rated: T - English - Sci-Fi/Friendship - Chapters: 31 - Words: 59,425 - Reviews: 33 - Favs: 81 - Follows: 91 - Updated: 2/26 - Published: 7/29/2019 - Annabeth C., Percy J., OC, Spider-Man/Peter Parker - Complete
The Betrayed One by Opressor reviews
Percy was betrayed by the ones he trusted. He is helped by one of the most unexpected gods. He becomes something he didn't know he would. Follow his journey a hero.
Crossover - Percy Jackson and the Olympians & Avengers - Rated: T - English - Mystery/Humor - Chapters: 3 - Words: 5,270 - Reviews: 3 - Favs: 31 - Follows: 37 - Updated: 2/26 - Published: 2/23 - [Percy J., Wanda M./Scarlet Witch] Thor
Deadpool deals with an idiot by Stand with Ward and Queen reviews
Author has had enough of immature guest harassments. Enter Deadpool. Not to be taken seriously.
Crossover - Deadpool & Avengers - Rated: T - English - Parody - Chapters: 1 - Words: 974 - Reviews: 5 - Favs: 4 - Follows: 2 - Published: 2/25 - Complete
Eihwaz by BellatrixBlack25 reviews
Draco Malfoy siempre ha sido un chico de apariencias y una personalidad que se ajusta a las situaciones que se le presentan, lo que nunca espero fue que su vida diera un giro tan drástico cuando "murió". Ahora tiene una nueva familia y hará lo que sea para protegerlos, sin importar quién sea el enemigo.
Crossover - Harry Potter & Avengers - Rated: M - Spanish - Romance/Drama - Chapters: 2 - Words: 12,821 - Reviews: 1 - Favs: 16 - Follows: 17 - Updated: 2/25 - Published: 2/20 - Harry P., Draco M., Iron Man/Tony S., Loki
Changing of the Guard by Darthkvzn reviews
Ben receives terrible news; his grandfather has disappeared and been declared dead. Max leaves him a strange device called the Omnitrix; now he must figure out his way through the ups and downs of heroism in a world that is only just recuperating from an alien invasion, all while figuring out the mystery of Max's disappearance and mastering the quirks of the watch.
Crossover - Ben 10 & Avengers - Rated: T - English - Adventure - Chapters: 9 - Words: 38,281 - Reviews: 53 - Favs: 104 - Follows: 106 - Updated: 2/25 - Published: 3/27/2019 - Ben T., Gwen T., Kevin, Julie Y.
Like Father, Like Son by Mariadoria reviews
It all started with a blond strand of hair. From there, all Harry Potter has known about his life begins to unravel as he finds out the truth about his past and who he is, unearthing secrets that he didn't believe possible and finding family he didn't know existed. But maybe these changes could be a new beginning, a blessing in disguise, if he looks at it the right way.
Crossover - Harry Potter & Avengers - Rated: T - English - Family/Adventure - Chapters: 36 - Words: 117,151 - Reviews: 702 - Favs: 1,915 - Follows: 2,518 - Updated: 2/25 - Published: 2/24/2019 - [Harry P., Black Widow/Natasha R.] Captain America/Steve R. - Complete
The Hood and the Widow by Bl4ckHunter reviews
When Oliver meets an interesting woman in Russia, they both find themselves on a path of seeking justice and later redemption.
Crossover - Avengers & Arrow - Rated: T - English - Adventure/Romance - Chapters: 29 - Words: 65,352 - Reviews: 145 - Favs: 96 - Follows: 113 - Updated: 2/25 - Published: 9/22/2019 - [Black Widow/Natasha R., Oliver Q./Arrow/Green Arrow] - Complete
An Arachnids Adventure by MisterMcwhosawhatsit reviews
Spider-man Retold in the MCU. Technically an MCU-AU (Marvel Cinematic Universe / Alternate Universe) A complete retelling of Peter Parker's story/life from birth till possible death. Harem later on in the story, mature for a reason. The harem will NOT be the only focus of the story (although it will be 'a' main focus), so if you're expecting smut, begone until the later chapters.
Crossover - Spider-Man & Avengers - Rated: M - English - Adventure/Romance - Chapters: 14 - Words: 134,821 - Reviews: 190 - Favs: 841 - Follows: 1,009 - Updated: 2/24 - Published: 10/28/2018 - Peter P./Spider-Man, Mary Jane W., Felicia H./Black Cat, Black Widow/Natasha R.
Bruce Banner's Bad Day by CassieWolfe reviews
When the Winchesters came to investigate Pepper Potts' strange death, they probably didn't expect what they found. Or, Bruce is the only rational Avenger. Oneshot, gen (can be seen as pre-slash). Warning: I've never seen Avengers, so this will likely be OOC. I don't own the characters or world.
Crossover - Supernatural & Avengers - Rated: K+ - English - Humor - Chapters: 2 - Words: 1,933 - Reviews: 1 - Favs: 2 - Follows: 4 - Updated: 2/24 - Published: 1/28 - Iron Man/Tony S., Hawkeye/Clint B., Hulk/Bruce B., Jarvis
Poste Restante by Alpha Flyer reviews
The vials with live pathogens, alien prosthetics and ant colonies aren't the worst things Clint's friends drop off for each other at his place in Bed-Stuy. Matters don't really get hairy for Kate until Natasha Romanoff shows up, with a heart-shaped box that says "Neuhaus".
Crossover - Avengers & Hawkeye - Rated: T - English - Chapters: 1 - Words: 2,804 - Reviews: 2 - Favs: 3 - Follows: 1 - Published: 2/24 - Complete
Harry Potter and the Master of (Death) Expense Reports by stratusfish reviews
Tony Stark realizes he has a type: beautiful, red-headed, lost in something of an existential crisis and completely, utterly, way too good for him. fem!Harry/Tony (maybe) / MoD! Harry / OP!Harry
Crossover - Harry Potter & Avengers - Rated: T - English - Drama/Adventure - Chapters: 1 - Words: 6,520 - Reviews: 14 - Favs: 233 - Follows: 383 - Published: 2/24
Ignite Again by Jasper6509
When the bus is struck by Mjolnir lightning, the One Direction boys are gifted with powers. Feeling responsible, the Avengers take them in, helping them develop their powers. But a vengeful duo of scientists, turned inhuman, are out for Stark blood, and out for revenge. And the Avengers, with some help from One Direction, need to stop them at all costs.
Crossover - Misc. Plays/Musicals & Avengers - Rated: T - English - Friendship/Adventure - Chapters: 3 - Words: 6,742 - Favs: 1 - Follows: 3 - Updated: 2/24 - Published: 5/29/2015 - Black Widow/Natasha R., Captain America/Steve R., Hawkeye/Clint B., Hulk/Bruce B.
The Adventures of Aunt Darcy and Uncle Loki:The Avengers vs The Swear by FarGreenCountrySwiftSunrise
The Avengers end up with a swear jar in the Tower.
Crossover - Thor & Avengers - Rated: T - English - Humor/Family - Chapters: 1 - Words: 1,085 - Favs: 7 - Follows: 3 - Published: 2/24 - Thor, Jane F., Darcy L., Loki - Complete
TURBO Escapades and Vibranium Shields by purplerobot reviews
Feeling worn-out and unappreciated, Max Steel decides to head off to New York for a relaxing summer vacation. However, S.H.I.E.L.D has recently uncovered the truth about Copper Canyon's alien invasions and the Ultralink guardian of the city. Tech obsessed Avengers, crazy super villains, N-Tech, and paranoid S.H.I.E.LD. agents will leave our heroes saying "Next time, Disney World".
Crossover - Max Steel & Avengers - Rated: T - English - Adventure/Romance - Chapters: 35 - Words: 84,236 - Reviews: 131 - Favs: 147 - Follows: 150 - Updated: 2/23 - Published: 7/3/2015 - Captain America/Steve R., Iron Man/Tony S., Nick F., OC
Our Protector by lildrummerboi reviews
He had been at the top of the FBI's Most Wanted list since he was 12 years old. When they finally caught him, there was nothing he could do. After Spending over a year in prison, Percy is released and uncertain what direction his life should take. Maybe he'd give that Coulson guy a call after all.
Crossover - Percy Jackson and the Olympians & Avengers - Rated: T - English - Adventure - Chapters: 16 - Words: 92,756 - Reviews: 286 - Favs: 733 - Follows: 1,006 - Updated: 2/23 - Published: 8/1/2018
The Mind of a Madman by Nimrodel 101
The Tardis sends the Doctor into the Avengers' Compound shortly after Tony returns from Titan. Will the Doctor help them or leave the universe to its fate?
Crossover - Doctor Who & Avengers - Rated: K - English - Drama/Angst - Chapters: 1 - Words: 1,234 - Favs: 2 - Follows: 3 - Published: 2/23 - 11th Doctor, Captain America/Steve R., Iron Man/Tony S. - Complete
Clairvoyance by cecilia.clare reviews
If running around with Iron Man and Spider-man wasn't enough. Esinon Windcaster is dragged away to Dimension 1 when Team Flash opens a singularity. Soon Clairvoyance and the Flash are protecting Central City as everyone's favorite crime fighting duo. But will she be able to help defeat Zoom? Protect everyone she loves? And make it back to her Master?
Crossover - Star Wars & Avengers - Rated: T - English - Hurt/Comfort/Sci-Fi - Chapters: 28 - Words: 116,155 - Reviews: 5 - Favs: 16 - Follows: 12 - Updated: 2/23 - Published: 6/1/2019
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