There was one person important to the Dark Lord in the past. His name was Alexander Viator. But who was he, if not our own Harry Potter? Time-travel fic.

Harry gains new powers, finding that he is a mutant. A new evil is rising along with Voldemort on the loose. This is an Au story, will have Slash, and is a crossover with the XMen. Better summary inside.

For lazycrazykitten! X-Men Crossover. Slash! With great power comes... a lot of fur, apparently. As if wizards needed something else to discriminate against...luckily the Brotherhood likes fur just fine.

Hp/Xmen crossover:Mutant powers and magical ones don't mix so what happens when our favorite golden boy gains one and loses the other? Discontinued.

Serpent's Challenge #7. HP&PB&DF&CoR cross. Riddick knew Harry as his mentor, then Harry was killed by mercs - or so he thought - and Riddick hunted mercs in revenge. Then he met, quite unwillingly, Antonia Chillingsworth and found Harry very much alive.

HarryPotter&Naruto Crossover. ItachiNaruto. HarryDeidara. When Naruto was eight, Itachi became his mentor. Then, in the wake of a massacre, they both fled to Akatsuki; Orochimaru made a grave enemy of them both; do not ask about Deidara. Or Harry. Slash.

Complete - Harry/Squall. Set in Centra with mentions of Earth. Harry is born on Centra and raised in the Orphanage before being kidnapped by Earth's Wizards. Eventually he finds a way to return to Centra and joins his family in their efforts to save the world.

AU: Did Walburga Black ever had a heart? What could be different if she had? What could happen if Harry never grew up at the Dursleys? How his life would look like if he was a Black? DH compliant. Ch19: Winds of Change.

Like Harry Potter, Jase O'Neill clone of Jack O'Neill prefers the quiet life. Yet, he ends up in a world ruled by magic, suffering a three faction war. He finds himself in the role of protector to a boy called Teddy. HP/SG-1 crossover. Slash HP/Mini-Jack

Slash, SLHP - An AU-Crossover exploration into a possible evolution of the HP world to an altered redux of Final Fantasy VIII, where part of the motto is: stamp out the stupid.

Harry was innocent and sent to Azkaban, but after he gets out he starts a new life in San Francisco where he crosses path with the charmed ones. SLASH WyattHarry

Harry/OMC. Non-human:Harry. Harry finally has enough of being forced into war and tries to have a normal life only to discover his greatest secret and an entire world hidden under the normal one. But with the new comes both the good and the bad.

OotP AU Fic."What if"Snape didn't "miss" when he threw that jar at Harry's head after the pensieve incident?What if harry temporarily loses his memory and Snape was appointed to care for him? Snape mentors/guardians Harry.NoSlashMildChildAbuse/LPSSmention

Severus Snape has the Incubus gene but he never knew it because it was never awakened due to the presence of the Dark Mark.However, on the defeat of Voldemort the Mark disappears.Leaving the Potions Master in a bit of trouble as he's changing and clueless. (DISCONTINUED)

Dumbledore has been hiding something and its about to kick him in the ass.Who is the Dementor Prince and what does he want with Harry?Wait Harry's his mate!OCHP!Slash!

How did Severus Snape find himself with a young 4yr old Harry Potter?This wasnt his idea!-He stood tall and eyed the man with the purple face saying, “I’m here to take Potter.”-or maybe it was.Why does Harry call him daddy?

Two days after killing Voldemort and finding his friends weren't really his friends, Harry Potter committed suicide. At least, that's what Vernon Dursley told the Wizarding World. FULL SUMMARY INSIDE, CREATURE FIC. H/D or HP/SS slash -- undecided.

Naruto/Hp crossover:You know Naruto’s story and you know Kakashi’s story, but what if there was someone else there too? What if that someone else was Kakashi’s little brother? This is his story.

When Harry's parents abandon him for dead when his twin is the GWL, Harry is adopted by his godfather Remus and Remus' husband Severus Snape. au/ooc, slash HP/DM, SS/RL

AU. Xover with Supernatural. In '98, Harry Potter destroyed Voldemort, and then left England behind him. He thought it was over. Now, ten years later, Voldemort's back, and Harry's story has only just begun. Slash.

With Voldemort defeated and only a few death eaters left running about Dumbledore decides Harry needs protection from the desperate to maim death eaters. Harry of course would not allow such a thing - if he knew about it. Slash, x-over, crosgen pairing.

-HP!YGO xover- Harry Potter disappeared from the Dursley's doorstep over fifteen years ago. What will the wizarding world do when they finally find their savior in the most unlikely of places? –Independent!Gray!Harry!- –Harry!Ishizu-

HPxover AU:postDH, AU:postOcean's11. Drabble, Oneshot. Storing a dangerous wand in a casino vault is not always the smartest idea as Harry Potter discovers.

HPxover, AU, Semi-Sequel to Outsourcing. Rusty/Harry. Rusty finally won Harry over. Too bad no one mentioned the man who seemed to consider himself Harry's stand in father.

HPxover AU:postDH, AU:Ocean's Twelve, Hints of slash. What happens when Danny and Rusty try to recruit a Wizard to help them get the job done? Things don't always go as planned.