Petunia married a biochemist, and Harry grew up reading science and science fiction. Then came the Hogwarts letter, and a world of intriguing new possibilities to exploit. And new friends, like Hermione Granger, and Professor McGonagall, and Professor Quirrell... COMPLETE.

Harry has had enough of seeing his reputation shredded in the Daily Prophet and decides to do something about it. Only he decides to embrace his Slytherin side to rectify matters.

What will happen when a goblin-raised Harry arrives at Hogwarts. A Harry who has received training, already knows the prophecy and has no scar. With the backing of the goblin nation and Hogwarts herself. Complete.

So maybe everything didn't work out perfectly for Harry. Still, most of his friends survived, he'd gotten married, and was about to become a father. If only he'd have stayed away from the Veil, he wouldn't have had to go back and do everything AGAIN.

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.

In third year, Harry decided to quit Divination, following Hermione. Having to take a substitute course, he end up choosing Ancient Runes and find himself to be quite gifted. Smart Harry. Slightly manipulative. Rated M for later subjects and language.

Sirius decides to stay in England after escaping Hogwarts and makes protecting Harry his priority. AU GOF.

"I'm still alive, as you may surmise from this note. Of course, I could be dead and someone is faking the letter to fool you…" Harry is NOT happy about being left at Privet Drive all summer with no one to talk to.

Young Harry liked numbers, he liked using numbers and working out the value of things. When he found out that he was a wizard and had a big pile of gold... well, he had something new to calculate. oneshot, complete, don't own.

10 year old Harry finds a chest left by his mother with books on some of her favorite subjects. Discovering he has a talent for understanding and creating runes sets Harry onto a very different path than anyone had expected. Shortcuts, inventions, and a bit of support go a long way! Pairings: H/Hr/NT/FD/DG. Ron/Molly bashing and GreaterGood!Dumbledore.

Not all of James died that night. Not all of Harry lived. The Triwizard Tournament as it should have been and a hero discovering who he really wants to be.

A letter causes Harry to learn some surprising things about his lineage, a different twist on the usual Harry in Azkaban story line.

Not for Weasley fans, dark beginning and rating is for safety. A Re-do with payback on the menu H/Hr Complete

The escape of Peter Pettigrew leaves a deeper mark on his character than anyone expected, then comes the Goblet of Fire and the chance of a quiet year to improve himself, but Harry Potter and the Quiet Revision Year was never going to last long. A more mature, darker Harry, bearing the effects of 11 years of virtual solitude. GoF AU. There will be romance... eventually.

Beginning during the Goblet of Fire, Harry looks to different friends for support after both Ron and Hermione refuse to believe that he did not put his name in the Goblet. Including one unexpected friend: Daphne Greengrass.

Harry won the war against Voldemort but at a terrible price.Fawkes gives him another chance in a new world where he died as an infant and where Voldemort still lurks in the shadows...but not for long, because when one exists the other cannot survive. AU

If you are forced to participate in a competition that's reserved for adults only, doesn't that mean you should be considered an adult? Harry gets some much needed help and advice before having some fun by allowing his marauder heritage out to play. H/Hr

Just how will Dumbledore cope with a Harry who is smart, knowledgeable, sticks up for himself and, worst still, is betrothed? A Harry who has a penchant for losing his temper? Ravenclaw/Smart(alek)/Lord/Harry Almostcanon/Dumbledore Non-friend/Ron Harry&Daphne (Haphne). No Harem. Rating is for language and minor 'Lime' scenes.

The Dementor attack on Harry during the summer after his fourth year leaves him on the verge of having his wand snapped. Unwilling to leave anything to chance, Sirius Black sets events into motion which will change Harry's life forever. HP/HG/FD

A different upbringing leaves Harry Potter with an early knowledge of magic and a view towards the Wizarding World not as an escape from the Dursleys, but as an opportunity to learn more about it. Unfortunately, he quickly finds that there are many elements in this new world that are unwilling to leave the Boy-Who-Lived alone.

YATTFF - A blend of the Reptilia28 and CoastalFirebird time travel challenges; Harry, Hermione and Daphne Greengrass die during the final battle and are sent back in time to set things back on track. AD/MW/RW/GW!bash. Rated M for themes and language. AU!world OOC!chars. Expect 450k words.

Harry Potter never had much luck, being sent to his parents’ past should have been expected. 'Complete' Time travel fic.

Harry allows Ron to compete for him in the tournament. How does he fare? This is a Harry/Hermione story with SERIOUSLY Idiot!Ron Bashing. If that isn't what you like, please read something else. Complete but I do expect to add an alternate ending or two.

COMPLETED Harry Potter enters his 7th year at Hogwarts ignored and friendless because his brother Daniel is the Boy Who Lived. *** Badass Horcruxes. *** Read the author note on profile before you start. Thanks!

Remus was so shocked at seeing Sirius fall through the veil that Harry had raced past him before the boy's intentions even registered with the werewolf. Screaming "Sirius!" Harry followed his godfather into the veil before anyone could stop him. H/Hr