At Kings Cross, Harry meets someone other than Dumbledore. That someone sends Harry back in time to change things. Can Harry, with his future knowledge and new mentor, change his future for good? Or will this time travel not have the desired effects?

The destruction of the time turners in the Department of Mysteries throws Harry, Ron and Hermione a thousand years into the past. There they meet the Founders of Hogwarts, who are not at all pleased about what has happened to their school. They decide that something must be done.

Fifth year: After the Dementor attack, Harry is not returning to Hogwarts – is he? ! Instead of Harry, a snake moves into the lions' den. People won't know what hit them when Dumbledore's chess pawn Harry is lost in time… Manipulative Dumbledore, 'Slytherin!Harry', Time Travel!

The Goblet of Fire is a powerful magical artifact. Powerful enough to lock four powerful magicals to a binding magical contract even when one is unwilling. What else can it do to fulfill a contract? Pull someone to fulfill a contract from a distance? Reach across space and time? Summon the dead?

It's been 1500 years and Merlin is still watching and waiting for his king to return never getting involved, but when there is a massive spike in his magic, can he just lurk in the shadows any longer? Merlin becomes the new defence against the dark arts teacher at Hogwarts under the name of Mryddin Emrys join him as he seeks to protect the old world and the new.

Twenty one years after the war, the Death Eaters strike back and the Weasley, Potter and Lupin families die. Thank Merlin, Harry knows exactly what to do. "An' in the Minishtry… er… th' Depaaamen… er… Demammend… er… y'know… the mishterious thingy!... there'sh a roooom! A room foa time!" Oddly enough, this time Percy is along for the ride. Unspeakable! Harry and Percy, time travel.

When bodies started showing up in London, even Sherlock was stumped. But then one turns up alive; a secretive child with an impossible past. In trying to crack open the boy, Sherlock is confronted with his own inability to open himself to others. It's a battle of stubbornness between the two. John's just amused at it all for once. AU! Post season 2

His first remembered thought was "Harry? How dull." Reincarnation story. Harry Potter is nothing like what the wizarding world thought he would be. Manipulative!Dumbledore. False Prophecy. Johnlock. Severitus. Now starting second year, my take on the Chamber of Secrets. "A Study in Identity"

Harry/Many - He fought so hard to free them all, he lost everything, and how did they reward him? They threw him away, he would change everything, he would save everyone he loved and leave the rest of them to rot. Rating for the future.Slash.

In which Tom is the DADA professor at Hogwarts, secretly recruiting followers for his future army, and Harry is the worst Divination professor ever, accidentally messing up Tom's plans. Drabble series. Eventual TMRxHP.

What if the horcrux in Harry's scar hadn't quite been as contained by the Blood Wards as Dumbledore planned. Rather than twisting Harry's personality, it darkened his aura. And the dark creatures of the magical world really liked that aura. Gee. Sucks to be a Dark Lord trying to make your comeback. VERY AU. Just for fun.

A series of one shots where Harry and Draco end up in various fandoms/circumstances due to Draco being ignorant or naive. :D

While flying back from Godric's Hollow, Hagrid accidentally drops baby Harry over a wild forest. Harry is raised by rebel fairies until his Hogwarts letter arrives. The Dark Lord is in for a surprise... HP/LV romance. SLASH.

Harry goes back to Hogwarts after a busy summer, ready for year two. He has a new Slytherin following him around and struggles to come to terms with his position as a Slytherin confidant. Malfoy is back with a new outlook on life and Severus has fallen in love. Voldemort is keeping quiet and the wizarding World is going through Changes. not slash!

Time travelling, in Harry's opinion, was a lot like being pushed down the stairs in a towel; painful, unexpected and you inevitably end up naked in the end

Sequel to Scorpius's Request. Now that he's had his daddy back for a while, Scorp's pretty pleased with his life. But he doesn't get to see Harry enough, which must change! Obviously, he and daddy need to become more than just friends.

Harry wants to die by the hand of Voldemort but Fate has other plans for him and tries to convince him that there is a cause to live. Will she succeed? Slash, HP/LV, evil AD, HG, RW, GW, will be dark Harry

Harry Potter was sentenced to Azkaban prison. However he never went there. Who is James Pathertrory and what has he got against the Death Eaters. Unspeakable, Confident and Cocky Harry. Post OOTP, HBP ccomplient. No DH relation.

Harry Potter goes back in time and has to start everything again. Do you think he will be careful not to screw the timeline up? No, he doesn’t even think about it! A story featuring a loony Harry and a Magical World that seems willing to adapt to him.

In the midst of the battle in the Department of Mysteries in Harry's fifth year, he is knocked into a large hourglass and hit with five Killing Curses from the Death Eaters. He wakes up in the streets of an unfamiliar London. Where is he? What happened

DONE! Harry has defeated Voldemort, but it was a costly victory. Aberforth Dumbledore presents a plan to go back and kill the infant Riddle, but Harry will have to stay there 10 years. Can Harry alter the wizarding world's destiny? WWII and Grindelwald

Harry has learned the prophesy and he does not believe that a schoolboy can defeat Voldemort, so he decides that if he is going to die then he is first going to live.

(follows after Missing.) Harry Potter died at the age of eight, to be reborn has Harry Lestrange. Lets see how the Potters deal with thier past.

Snape’s got two young sons, and as luck would have it, one of his sons adores Harry Potter, the person he hates the most in the entire world. SLASH HPSS