Sometimes even the tiniest bit of snow can set off an avalanche. Sometimes even small, seemingly unimportant events can change the course of history forever. And sometimes, meeting a snake can lead to falling in love with your worst enemy. Fate has always had it in for Harry Potter, hasn't it? (Grey!Harry, slow moving(!) TMRxHP Slash)

On Halloween 1994, Harry learns his mind isn't his own. On Samhain morn, he vows to question everything. Armed with logic and an unlikely ally, Harry makes a last ditch bid to reclaim his life. The goal: survive at all costs.

I've had this idea for a really long time, and while I update very slowly, I feel like this really needs to exist. So get this: John is a muggle born wizard, and Sherlock is a pure blood genius, but he is a squib. This is their story.

After being called for a case consisting of the murders of the inhabitants of Number Four Privet Drive, Sherlock finds a boy hidden under in a cupboard under the stairs. Eight years later, a mysterious boy comes to Hogwarts and takes the whole wizarding world by storm. Yet no-one can find Harry Potter anywhere. What's become of the Boy-Who-Lived, and just who is the Holmes prodigy?

When Violet Evans, older half-sister of Lily Evans Potter, discovered how her nephew, Harry, was being treated, she whisked him away without a second thought. Now, without a place to keep him safe, she turns to an old childhood friend, Sherlock Holmes.

The Wizarding World is convinced of Voldemort's return a year early, but the Dark Lord is neither a fool nor one to let grass grow under his feet. Indeed, he has already started to cull out anyone who can work against him. Will Sherlock, John, and Harry defeat Voldemort and his schemes before it is too late? The sequel to A Study In Magic. Sherlock HP crossover

After Harry's death, Hermione takes the war in her own hands. A story of shame, forgiveness and renewal, love against all odds and a ragtag bunch of nearly-defeated wizards. HGSS

AU, from Order of the Phoenix onwards. Hermione only wanted to learn Healing; she discovers that Professor Snape is a human being after all, and his actions dramatically shape the course of the war as events unfold. Complete.

In 2013, Harry gets caught up in some powerful magic of questionable origins. Inadvertently, he drags an unsuspecting Blaise along with him back to the past. With a new identity, Harry tries to live the life that he was cheated out of by Fate, Dumbledore and Riddle. Time travel/Multi-house friendship.

The year: 1987. The place: Muggle London. The situation: The Boy-Who-Lived is being treated horribly by his Muggle relatives. A young witch must take him in for the Ministry's good and his. The witch's name: Dolores Umbridge. COMPLETE.

Gen. Harry has reached a very bitter thirty. His efforts to reform the Ministry haven't lessened the bigotry. Then he finds out that he's apparently a part of a pure-blood nobility he's never heard of; he's Lord Potter and Lord Black. Unfortunately, that revelation's come too late for him to be a reformer. All Harry wants to do is tear down the system and salt the earth. COMPLETE.

AU. When Albus Dumbledore visits Wool's Orphanage and sees the terror and rage in Tom Riddle, he decides he cannot leave the boy without a mentor. On the one hand, he may never make a Light wizard of him; on the other hand, he will keep him from going down the path of the Dark. Twoshot. COMPLETE.

AU after the last chapter of DH. Harry gets pulled into another universe to deal with the problem of Voldemort there. But that is not the worst thing that could happen. Mostly gen, with Snape mentoring Harry. COMPLETE.

In a Universe where Albus Dumbledore responded differently, he dies as a respected figure on June 24, 1991. He then is asked to go to a new universe and fix the mistakes of his alternate. What a mess. No Pairings yet (Not Canon). Year One Complete. Sequel will come - eventually.

(alt title: Disproportionate response). Give the death-eaters a second chance? No way, not even a *first* chance! This is a "redo" fic with a twist. The pairing will eventually be Harmony but a good part of the story happens when they are too young so hard-core Harmonians need to be patient. Rated M for possible violence in later chapters.

Lily visits Severus before her wedding to James and in so changes his life in a way he never thought possible.

Harry is the Master of Death and Lord of Time through his joining of the three Hallows together. During a duel that wasn't going well, he jumps to the 1940's and has a talk with the true Master of Death. Can have prevent the destruction that will occur? Can he change Voldemort prevent him from becoming the darkest wizard of all time? Or will he be caught in Tom's web? Slash TMR/HP?

Severus receives a letter which surprises him, with vengeance in his mind he goes to get the two people wronged just as much as him. Can they be what they should have been? or will they never be able to recover from the betrayals? maybe a new start was what they needed, going to America seemed like the best thing. There they meet the Cullen's. SLASH Jasper/Harry DISCONTINUED!

Severus Snape's loyalty has always been to Harry, not to Dumbledore or the Order. When he finds out that Harry is a horcrux and Dumbledore intends to have him killed, Severus goes to the Dark Lord with the information in an effort to save Harry's life, and in doing so changes the fate of the world. Eventual slash, rating subject to change.

AU. The Sorting Hat doesn't just let the Sword go when it falls on Harry's head in the Chamber, but also Sorts him again, this time into Slytherin. Harry is furious and terrified, and the adults aren't helping much. COMPLETE, sequel to come.

AT LONG LAST! The ***SEQUEL*** to the "Last Will and Testament of Lily Evans." When death eaters attack Harry Potter and his friends, who is left to pick up the pieces? (Harry, Hermione, Snape, and more). Complete and posted in chapter installments. I do not own Harry Potter or make any money from these stories.

Albus Dumbledore has been searching for Harry Potter for seven years, unknowingly he bumped into the eighteen year old, and stirs the hornets nest. Harry who is the leader of the underworld, vows to put an end to the manipulative old man and also has to deal with Voldemort who was encroaching upon his territory. SS/HP top Harry bottom Severus! will Sirius and Remus join Harry?

What could have happened between Lily and Severus if he had said the right thing outside the Gryffindor Common Room. This story is AU. Everything you recognize belongs to JKR everything else is me. Rating is for violence, language and some adult content.

Time Travel. It's the end of the Battle of Hogwarts but the price has been high. The Golden Trio dearly wished that they could have done more to save lives and fate decides to grant their wish. Follow them as they redo their years at Hogwarts, starting from First year and work to make a difference in the wizarding world. All while trying to keep their true selves a secret.

Severus dies in the Shrieking Shack but is somehow thrown into the past as his eleven year old self.He has a chance to change so much and not just his relationship with Lily. Will he be successful or will fated circumstances be doomed to repeat themselves