Honor Harrington Crossovers
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Key to the Universe by Old Emerald Eye
Alone(ish) in Sunnydale, Dawn sets out on a trip across the universe. And gets lost.
Crossover - Buffy: The Vampire Slayer & Honor Harrington - Rated: T - English - Adventure - Chapters: 2 - Words: 3,820 - Favs: 1 - Follows: 6 - Updated: 7/16 - Published: 7/11 - Dawn S.
The other guys by DrIvoRobotnik reviews
The daring agents Victor Cachat and Anton Zilwicki are famous across the galaxy for their heroic exploits. Even members of Citadel races know of them. But what about the rest of humanity's various intelligence agencies? What do they do to keep their star nations safe and themselves occupied? T for violence
Crossover - Mass Effect & Honor Harrington - Rated: T - English - Adventure/Sci-Fi - Chapters: 2 - Words: 11,984 - Reviews: 6 - Favs: 7 - Follows: 13 - Updated: 11/21/2019 - Published: 11/18/2019 - Zaeed M., Aria T'Loak
United conflict (crossovers galore) by Chimera1123 reviews
Universes collide in this story, the honor verse, star trek, Stargate, space above and beyond, new battle star Galactica, Babylon five. All locked in battle, all with their own enemies and problems, what will happen when they meet each other? Will they join a larger galaxy, make alliances, or stay focused inwards? Please review!
Crossover - StarTrek: Other & Honor Harrington - Rated: T - English - Sci-Fi/Adventure - Chapters: 4 - Words: 18,245 - Reviews: 2 - Favs: 10 - Follows: 12 - Updated: 3/15/2019 - Published: 10/3/2017
Honor Across Worlds by GuardAsh reviews
Mare Luna was expecting a normal day. Sure, he was about to test a new improvement on the hyper drive, but he was Fleet Admiral, so it was his job to deal with this. He just didn't expect to wind up in the middle of a war in another universe. A part of the Eighth Star universe. Rated T for naval officers and some gory bits.
Crossover - X-overs & Honor Harrington - Rated: T - English - Sci-Fi - Chapters: 2 - Words: 5,970 - Reviews: 1 - Favs: 5 - Follows: 4 - Updated: 12/26/2018 - Published: 11/15/2018
Secrets of Honor by starwars05 reviews
Honor is on a short break after the battle of manticore with the solarian fleet that had attacked them. Forced to cope with some down time she decides to visit her parents who turn out to be unavailable, making use of the time Nimitz, her treecat companion, has something to show her. Though some may secrets that may be better left untold.
Crossover - Halo & Honor Harrington - Rated: T - English - Sci-Fi/Adventure - Chapters: 5 - Words: 7,783 - Reviews: 15 - Favs: 32 - Follows: 55 - Updated: 6/12/2018 - Published: 4/10/2013 - Master Chief/John-117, Cortana
The Expedition by arcedup reviews
A joint Manticorian and Havenite taskforce heads through a wormhole into unknown territory. The closest inhabited system? Alderaan, where their arrival causes some consternation for the locals... Time period after HH13 (A Rising Storm) and in the middle of A New Hope. Un-beta'd.
Crossover - Star Wars & Honor Harrington - Rated: T - English - Drama/Sci-Fi - Chapters: 21 - Words: 73,455 - Reviews: 48 - Favs: 122 - Follows: 199 - Updated: 4/10/2018 - Published: 12/24/2015 - Han S., Bail O.
The Honor of the Wild Horse by Baron Zed reviews
Ranma gets transported to the planet Sphinx in the far future by a poorly worded wish of Kuno's. Bored with the prospect of teaching watered-down martial arts to beginners, he joins the Royal Manticoran Navy. The Honor of the Queen time frame. Renamed from The Mustang and the Salamander.
Crossover - Ranma & Honor Harrington - Rated: T - English - Sci-Fi/Adventure - Chapters: 5 - Words: 13,517 - Reviews: 39 - Favs: 167 - Follows: 234 - Updated: 10/21/2017 - Published: 12/5/2016 - Ranma
Harry Potter and the Dawn of Honor by Jaing reviews
Harry Potter/HH crossover. In progress as of right... now. Remastering in progress - the first chapters are not indicative of current writing quality/length. Remastered up to Chap. 3 as of 3/13/13. See Chap 17/18 for that. Ch.17 - 3/10/13, Ch.18 - 3/12/13
Crossover - Harry Potter & Honor Harrington - Rated: T - English - Sci-Fi/Fantasy - Chapters: 20 - Words: 45,267 - Reviews: 73 - Favs: 80 - Follows: 142 - Updated: 11/30/2016 - Published: 3/23/2008 - Harry P.
A Pleasant Sort of Hell by Baron Zed reviews
Kuno banishes Ranma to his own "personal hell" using the Wishing Sword. He appears on Sphinx in a hexapuma den. After about a year spent in the Cat Fist with a treecat clan, he is adopted by Claire Harrington until tragedy inspires him to enter the Royal Manticoran Navy. After much time passes, parts of his old life find him again.
Crossover - Ranma & Honor Harrington - Rated: K+ - English - Sci-Fi/Drama - Chapters: 12 - Words: 27,639 - Reviews: 42 - Favs: 161 - Follows: 173 - Updated: 5/20/2016 - Published: 10/31/2015 - [Ranma, Akane] Nodoka - Complete
StarCraft: Here, Kitty Kitty by Hawki reviews
Oneshot: Nova didn't consider herself much of a cat person. But treecats were another matter (and species) entirely.
Crossover - StarCraft & Honor Harrington - Rated: K - English - Friendship/Sci-Fi - Chapters: 1 - Words: 1,124 - Reviews: 3 - Favs: 15 - Follows: 9 - Published: 1/30/2016 - Nova, OC - Complete
Dungeon Keeper Treecat by Gremlin Jack reviews
Far Leaper, a treecat from Sphinx, finds himself cast into a strange world, where he stumbles into the ownership of a Dungeon Heart and a bloodthirsty Horned Reaper. He brings nothing but his natural telepathy, a warrior's courage, and a belief that there are only two kinds of enemies - those who have been suitably dealt with, and those who are still alive. ABANDONED.
Crossover - Dungeon Keeper & Honor Harrington - Rated: T - English - Fantasy/Adventure - Chapters: 3 - Words: 8,478 - Reviews: 3 - Favs: 12 - Follows: 16 - Updated: 7/17/2013 - Published: 6/6/2013
Uranium in the Drinking Water by BF110C4 reviews
The arrival of the HMS Fearless and its captain heralded the greatest social and military upheaval in Grayson's history and Quinn, Jane and Daria Sloane bear witness to those changes while trying to avoid being swallowed by them, or the approaching war...
Crossover - Daria & Honor Harrington - Rated: T - English - Sci-Fi/Family - Chapters: 2 - Words: 11,077 - Reviews: 4 - Favs: 10 - Follows: 10 - Updated: 12/29/2012 - Published: 8/16/2012 - Daria M.
Scion of Honor by Arthur Hansen reviews
Betrayed by the gods, exiled from Earth, Sheila Henderson finds herself the pawn of Fate even as ancient enemies plot her death. It's enough to make a girl mad. Fighting mad. Even two thousand years isn't enough to stop her.
Crossover - Honor Harrington & Scion - Rated: T - English - Drama/Sci-Fi - Chapters: 4 - Words: 81,021 - Reviews: 62 - Favs: 122 - Follows: 109 - Updated: 10/15/2012 - Published: 6/12/2011
17 moments of Grayson spring by Iris magic reviews
No Witwickies, no secret agencies. It's just that the first contact humanity had with Transformers happened on Grayson. And as usual, Honor has to deal with it. Happens sometime after book 8, no Alexander marriage taken place yet. Rating might go up later.
Crossover - Transformers/Beast Wars & Honor Harrington - Rated: T - English - Humor/Adventure - Chapters: 1 - Words: 579 - Reviews: 1 - Favs: 1 - Follows: 2 - Published: 7/22/2012
War In Shadows by physicsteach reviews
Vampires, demons, and the forces of darkness shared the Diaspora with humanity. At least it wasn't just one girl in every generation to stop the swell of their numbers anymore.
Crossover - Buffy: The Vampire Slayer & Honor Harrington - Rated: T - English - Chapters: 1 - Words: 1,812 - Reviews: 3 - Favs: 7 - Follows: 12 - Published: 11/6/2011
The Short Victorious Vor by Tel-Writing reviews
A young Admiral Naismith finds himself a pawn in a greater game... but who's playing who? A somewhat deadpan parody of Baen... tropes.
Crossover - Miles Vorkosigan & Honor Harrington - Rated: T - English - Drama/Humor - Chapters: 7 - Words: 34,522 - Reviews: 51 - Favs: 78 - Follows: 31 - Updated: 5/1/2011 - Published: 10/9/2009 - Complete
Turnup by Vengurd
Temp name. See what happens when a technological malfunction takes a small fleet to another Earth and a stranger appears to alter the fate of the Saiyan species.
Crossover - Dragon Ball & Honor Harrington - Rated: T - English - Sci-Fi/Adventure - Chapters: 1 - Words: 2,123 - Favs: 2 - Follows: 3 - Published: 7/27/2010
Bleached Honor by Celestia's Paladin reviews
Honor Harrington has died, but not even death will prevent her from doing her duty.
Crossover - Bleach & Honor Harrington - Rated: T - English - Chapters: 1 - Words: 3,557 - Reviews: 8 - Favs: 16 - Follows: 12 - Published: 7/14/2010 - Complete
A Phoenix Clad in Silver by Celestia's Paladin reviews
After her Viper was damaged, Kara Thrace never found herself on Earth. She is flung into a system far different that the Colonies and a war that splits the galaxy. How will she change when reunites with the Fleet?
Crossover - Battlestar Galactica: 2003 & Honor Harrington - Rated: T - English - Adventure/Sci-Fi - Chapters: 3 - Words: 14,310 - Reviews: 39 - Favs: 55 - Follows: 89 - Updated: 12/20/2009 - Published: 11/8/2009 - K. Thrace/Starbuck
Myths & Legends by JA Baker reviews
The story of how Fire Heart and Stalks The Night met...
Crossover - Buffy: The Vampire Slayer & Honor Harrington - Rated: K - English - Sci-Fi/Fantasy - Chapters: 1 - Words: 950 - Reviews: 10 - Favs: 23 - Follows: 9 - Published: 8/10/2008 - Faith L. - Complete
Tenchi Muyo Conquest: One's Own Honor by shanejayell reviews
Ryouko's fleet encounters an unexpected complication... Honor Harrington!
Crossover - Tenchi Muyo & Honor Harrington - Rated: T - English - Sci-Fi/Romance - Chapters: 12 - Words: 23,138 - Reviews: 26 - Favs: 25 - Follows: 10 - Updated: 9/1/2005 - Published: 2/9/2004