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Little One by
wolfsrainrules reviews
Harry falls through the veil and of course Potter Luck kicks in. (In which Harry's Animagus form is a Sparkling and he finds a family.) Drabble series. Cover is by DestinyKitsuna!
Crossover - Harry Potter & Transformers - Rated: T - English - Family - Chapters: 19 - Words: 22,466 - Reviews: 1171 - Favs: 3,211 - Follows: 3,565 - Updated: 4/10/2017 - Published: 10/4/2016 - Harry P.
Blood isn't Always True Family by
AmaltheaLuchiaAizen reviews
When Sam was taken to Hoover Dam by Sector 7, he NEVER expected to find his missing 13 year old cousin being held and used as a test subject or that she was able to form a parental bond that defied even what Gods thought was capable with the other living test subject, NBE-1 AKA Megatron. the end of Mission City takes a strange turn but proves to be for the best for all involved. AU
Crossover - Harry Potter & Transformers - Rated: T - English - Family/Fantasy - Chapters: 3 - Words: 10,989 - Reviews: 100 - Favs: 777 - Follows: 748 - Updated: 1/10/2017 - Published: 5/20/2016
Sparks of Magic by
ChocoholicDiabetic1412 reviews
Harry, betrayed by members of his family leaves Britain and moves to America along with Sirius, Remus, Fred and George just in time to join an alien war. Rated T for violence and some Dumbledore/Molly/Ron/Ginny bashing. Romance will be way later in the story with pairings already decided.
Crossover - Harry Potter & Transformers - Rated: T - English - Fantasy/Adventure - Chapters: 16 - Words: 123,836 - Reviews: 374 - Favs: 1,510 - Follows: 1,626 - Updated: 1/4/2017 - Published: 8/1/2015 - Harry P., George W., Fred W., Optimus Prime
Clash in NYC-COMPLETE- by
FallenQueen2 reviews
Tony Stark has a little brother, who left to join the army after having a fight with their father is now back. William Stark/Lennox reunites with his brother and going to NYC for a vacation from NEST, it doesn't turn out that well. Loki and Megatron have joined together to destroy NEST and the Avengers.
Crossover - Transformers & Avengers - Rated: T - English - Adventure/Sci-Fi - Chapters: 24 - Words: 38,164 - Reviews: 117 - Favs: 341 - Follows: 230 - Updated: 4/5/2013 - Published: 5/25/2012 - W. Lennox, Iron Man/Tony S. - Complete
Transformers: Earth Mightiest Heroes by
comicfan22 reviews
What would happen if the Avengers and the Transformers came together for the fate of the universe? Find out here! Note: This story takes place in the Marvel Universe known as Earth-2290, which is similar to Marvel Earth-199999 Also known as the Marvel Cinematic Universe except with the combo of the Transformers Movie and a few minor changes .
Crossover - Transformers & Avengers - Rated: T - English - Adventure/Sci-Fi - Chapters: 19 - Words: 48,221 - Reviews: 176 - Favs: 135 - Follows: 129 - Updated: 1/20/2013 - Published: 5/14/2012 - Optimus Prime, Captain America/Steve R.
ABC Guide to Leah and Demetri by
Stephycats7785 reviews
The ABC guide to the relationship of Leah Clearwater and Demetri Volturi.
Twilight - Rated: T - English - Romance - Chapters: 2 - Words: 3,020 - Reviews: 37 - Favs: 76 - Follows: 17 - Updated: 8/4/2011 - Published: 4/15/2011 - Demetri, Leah - Complete