Harry Potter and Sherlock Crossovers
610 | Page 1 2 3 4 11 .. Last Next »

Watson and Potter by InterdimensionalHitchhiker84 reviews
Frustrated at not being able to do anything in the wizarding world after the war, Remus Lupin decides to join the muggle world instead. It takes years, but with a new name, a medical degree, and a rank of 2nd lieutenant in the British army, Remus finally finds his best friend's son, Harry.
Rated: T - English - Chapters: 22 - Words: 51,105 - Reviews: 163 - Favs: 415 - Follows: 680 - Updated: 25m ago - Published: 2/28/2014 - Harry P., Remus L., Sherlock H., John W.
A Life Renewed by gallant2195 reviews
An AU when Harry's childhood begins to plummet and a cynical fairy godmother becomes his guardian, changing how future events play out for the young saviour. With love, attention and an unusual family dynamic, Harry grows into his own away from curious eyes. WARNING: Dumbledore bashing and my OC will start as a Mary Sue. Learning character development, so critique is helpful.
Rated: T - English - Family/Fantasy - Chapters: 5 - Words: 13,957 - Reviews: 3 - Favs: 17 - Follows: 29 - Updated: 5h ago - Published: 11/20/2014
If I Ever Want Proof by Captain Frankle reviews
Second-year Sherlock Holmes reluctantly becomes friends with John Watson, a popular Quidditch player in his third year at Hogwarts School of Witchcraft and Wizardry. Initially, it's so he can brag about his intellect but soon it means so much more. Eventual Johnlock.
Rated: K+ - English - Romance/Friendship - Chapters: 1 - Words: 1,851 - Reviews: 1 - Follows: 1 - Published: 7h ago - Minerva M., Sherlock H., John W., Anderson
A Small Transport by Magda the Magpie
Anyone can fall victim to muggle-baiting. Yes, even Sherlock Holmes.
Rated: K - English - Romance/Humor - Chapters: 1 - Words: 7,789 - Favs: 1 - Published: 14h ago - Complete
Yesterday is Over by SoundedSummer reviews
No one would call Mycroft Holmes a nice man, at least not if they wanted to see the next morning, and few would call him a family man. His life was relatively simple, aside from taking care of his reckless brother and keeping the British Government running. But when a long-withheld secret is revealed, Mycroft will push everything aside to secure his family.
Rated: T - English - Family/Drama - Chapters: 1 - Words: 3,729 - Reviews: 7 - Favs: 32 - Follows: 63 - Published: 23h ago
A Most Unexpected Hero by Black Night15
After nearly two decades, a terrible enemy has risen again and threatens the Kingdom of Hogwarts. In the humble village of Hufflepuff, a most unexpected hero rises to save the day. Medieval AU.
Rated: T - English - Adventure/Romance - Chapters: 2 - Words: 1,173 - Favs: 1 - Follows: 1 - Updated: 2/28 - Published: 2/27
Genius in the Puzzle by Blue eyes Red heart reviews
Sherlock is hired to find a missing girl that turns up on the brink of madness. A Hermione and Sherlock story, with Harry as concerned nanny and Draco Malfoy as suspect number one.
Rated: T - English - Mystery/Friendship - Chapters: 6 - Words: 27,271 - Reviews: 20 - Favs: 30 - Follows: 74 - Updated: 2/28 - Published: 2/4 - Hermione G., Sherlock H.
Sherlock Holmes and the Goblet of Fire by cliffwriter reviews
It is the time of the Triwizard Tournaments! John and Sherlock are both to young to enter. Or so they thought. With Moriarty out to get them and Burn the heart out of Sherlock, he must protect the wizard he loves from the dangers of the Tournament and Moriarty. Established Johnlock and Mystrade. Slash!
Rated: T - English - Adventure/Romance - Chapters: 8 - Words: 15,365 - Reviews: 23 - Favs: 25 - Follows: 41 - Updated: 2/27 - Published: 7/16/2013 - John W., Sherlock H., Mycroft H., DI Lestrade
Bastard Child by xlexx21 reviews
Born as the illegitimate child of James Potter and Irene Adler how will he end up being raised by Irene with influences from Sherlock, John, and Mycroft. Will he achieve greatness and prosper or will he fail. Pairings to be decided. Title also to be changed.
Rated: T - English - Chapters: 3 - Words: 10,063 - Reviews: 28 - Favs: 137 - Follows: 217 - Updated: 2/26 - Published: 8/1/2014 - Harry P., Sherlock H., Irene A.
The Looking Glass by Rachelea reviews
There's a castle, a key, and a treasure. A world where a few things need redefining. And Andrea, who's just another Muggle-born in a generation one step from lost. Somehow this world is a strange reflection of the one she left behind. (Post-HP, written because I was curious about the effects of war on the next generation. Lots of familiar faces as the story progresses.)
Rated: T - English - Adventure/Angst - Chapters: 7 - Words: 9,809 - Reviews: 4 - Favs: 2 - Follows: 1 - Updated: 2/26 - Published: 2/5
All Along by randomperson5972 reviews
John comes to Hogwarts full of excitement and anticipation, but after what the first war with Voldemort does to his family he finds himself drifting apart from his friends and feeling more and more alone. Sherlock has trained himself to feel comfortable with loneliness, a solitary but brilliant budding detective. When they meet each other, all that changes.
Rated: T - English - Mystery/Friendship - Chapters: 4 - Words: 15,279 - Reviews: 4 - Favs: 4 - Follows: 3 - Updated: 2/26 - Published: 2/1 - [Sherlock H., John W.]
Because There Is Not Enough Shermione People by ThisIsB reviews
An impossible case, an unfathomable threat, but what's most puzzling to Sherlock is the woman who now accompanies him everywhere. For her part, Hermione Granger is a professional. Though with Sherlock, it does take extra effort to keep it that way. Updated weeklyish. Unbetaed. All mistakes are Obama's fault.
Rated: T - English - Romance/Adventure - Chapters: 7 - Words: 25,694 - Reviews: 39 - Favs: 51 - Follows: 155 - Updated: 2/23 - Published: 1/14 - Hermione G., Sherlock H.
Algo entre os dois by Rita Rios
Harry embarca em um novo mundo para tentar viver o suficiente para conseguir morrer de vez. Mas quando ele se encontra no meio de uma investigação do próprio Sherlock Holmes, isso se torna bem difícil de acontecer. Série Crossover – Questões de Tédio.
Rated: K+ - Portuguese - Crime - Chapters: 1 - Words: 1,137 - Published: 2/23 - Harry P., Sherlock H., John W. - Complete
The Science of Sorcery by YSPMistake reviews
Sherlock's world was chemistry and forensics, induction and deduction, and cold logic. He observed everything there was to see, deduced everything else, and then struck at the truth. However, this only made magic all the more frustrating.
Rated: K+ - English - Adventure/Mystery - Chapters: 1 - Words: 1,372 - Reviews: 1 - Favs: 3 - Follows: 12 - Published: 2/22 - Harry P., Voldemort, Luna L., Sherlock H.
PotterLock Down by KartheyM reviews
Harry returns to Hogwarts and once again someone is after him-but WITHOUT magic, so it's not You-Know-Who! After being falsely framed and suspended, Harry receives help from a London consulting detective with keen observation skills. As the threat increases, Sherlock might be the only one to clear Harry's name-and keep him alive. NO SLASH! *Please review if you read and like it!*
Rated: K+ - English - Mystery/Fantasy - Chapters: 20 - Words: 35,869 - Reviews: 60 - Favs: 47 - Follows: 76 - Updated: 2/22 - Published: 3/26/2014 - Harry P., Voldemort, Sherlock H., J. Moriarty - Complete
The Magic of Deductions by Tessa Malfoy the unknown twin reviews
In this AU, Sherlock attends Hogwarts, and shakes things up as he makes a few unexpected friends. Read and Review, can't make a good summary without spoiling the story later in!
Rated: T - English - Sci-Fi - Chapters: 12 - Words: 27,590 - Reviews: 26 - Favs: 22 - Follows: 30 - Updated: 2/22 - Published: 10/23/2014 - George W., Fred W., Sherlock H., John W.
Patience Rewards Itself by The Miffed Writer reviews
Sebastian Moran's job was simple this time; 'fix' Vernon Dursley. He was prepped to do it. He had no problem doing it. That is, until he sees an unidentified boy with no record of existence at the residence thrown out of the home. Thus, Harry Potter gains a (admittedly unconventional) family, Jim gets a protégé and Seb just hopes that Harry won't wind up quite as...off as his Dad
Rated: T - English - Hurt/Comfort/Family - Chapters: 10 - Words: 45,099 - Reviews: 472 - Favs: 1,273 - Follows: 1,846 - Updated: 2/22 - Published: 6/12/2014 - Harry P., J. Moriarty
Ode to Joy by purple mangosteen reviews
Six years since Ginny death's, everyone thinks that Harry should start dating again. Then Albus' question causes Harry to restore the Black Tapestry. The result is surprising since the tapestry shows two new members of Black Family, Mycroft and Sherlock. Slash. Mycroft Holmes/Harry Potter.
Rated: T - English - Drama/Romance - Chapters: 2 - Words: 3,531 - Reviews: 73 - Favs: 371 - Follows: 668 - Updated: 2/21 - Published: 3/24/2013 - Harry P., Mycroft H.
Letters to a Friend by teacups-and-murder reviews
John was severely injured in the Battle of Hogwarts, leaving him in St. Mungo's hospital for months on end. He returns home to find a stack of letters from Sherlock. They reunite at school and Sherlock is determined to get John back to normal or, at least, to a new normal. Of course, nothing goes as planned when rumors start flying around the school.
Rated: T - English - Hurt/Comfort/Angst - Chapters: 9 - Words: 21,850 - Reviews: 32 - Favs: 16 - Follows: 32 - Updated: 2/21 - Published: 5/13/2014 - Sherlock H., John W., Mary M.
a shattered façade by the lady lyanna reviews
When Molly gets an unexpected visit from her two best friends, she finds that she can't fit into her made-up Muggle life anymore. She has to come out from behind the comfort of her mask and step back out into the magical and Muggle worlds again - not as Molly Hooper, timid pathologist, but as Mary Margaret Hooper-Selwyn, proudly half-blood.
Rated: T - English - Friendship/Fantasy - Chapters: 3 - Words: 3,772 - Reviews: 23 - Favs: 23 - Follows: 47 - Updated: 2/21 - Published: 11/10/2014 - Draco M., Blaise Z., Molly Hooper
Finite Incantatem by HollyShadow88 reviews
Potterlock. A project for NaNoWriMo 2014. When Minerva McGonagall makes a surprise visit to Baker Street, a part of John's past that he hoped he put behind him comes crashing back to the forefront. With a baby and an overly curious Sherlock Holmes in tow, John is forced back into the world he put behind him to bring a stop to the mysteriously familiar deaths haunting London.
Rated: T - English - Mystery/Drama - Chapters: 9 - Words: 37,515 - Reviews: 49 - Favs: 70 - Follows: 141 - Updated: 2/20 - Published: 11/30/2014
The Turn of the Times by Melbourne Ardell reviews
John and Sherlock meet at a very odd time in their lives. Things are beginning to change. The world is growing darker, and a mysterious and dangerous new wizard is gaining power. Disappearances are a regular occurrence, and fear grips the Wizarding World. However, in each other, the two boys might have a chance of finding hope and happiness, and saving whatever good is left.
Rated: T - English - Friendship/Adventure - Chapters: 28 - Words: 57,262 - Reviews: 42 - Favs: 54 - Follows: 82 - Updated: 2/20 - Published: 10/16/2013 - Sherlock H., John W., J. Moriarty
John Watson and the Wizarding World by Natalie River reviews
Documenting Sherlock's role in the fight against Voldemort, and Harry's in the crusade against Moriarty. In the aftermath of the war people still suffer. Rating for angst, dark humour, a suicide attempt, drug use, self harm and the usual.
Rated: T - English - Angst - Chapters: 4 - Words: 13,339 - Reviews: 6 - Favs: 21 - Follows: 18 - Updated: 2/20 - Published: 4/22/2014 - Severus S., Teddy L., Sherlock H., John W.
We Are the Champions by purple mangosteen reviews
It's 2014 Quidditch World Cup at Patagonian Desert. No one will miss this for the world. Harry decides to invite John Watson to join her, the Holmeses and the Weasleys. Mycroft Holmes/Harry Potter. Female Harry Potter. The second in Girl in Green series.
Rated: K - English - Drama/Humor - Chapters: 2 - Words: 3,455 - Reviews: 12 - Favs: 77 - Follows: 66 - Updated: 2/19 - Published: 12/15/2003 - Harry P., Mycroft H. - Complete
A Strange Sort of Fate by Rachelea reviews
In the Wizarding World, John goes by another name. So does Sherlock. Neither of them talk about it.
Rated: T - English - Friendship/Angst - Chapters: 14 - Words: 25,965 - Reviews: 33 - Favs: 53 - Follows: 123 - Updated: 2/19 - Published: 12/29/2014
610 | Page 1 2 3 4 11 .. Last Next »