Severus Snape, murderer of Dumbledore, has to leave England and fight in a war that he didn't know was happening. What he finds is a lot more then he expects. Harry Potter/Percy Jackson crossover.

When a half-blood somehow manages to turn up in London and Hogwarts, how will her life change forever? Pre-Harry

Scottie is adopted from an orphanage in England and moves to America.When the guy adopts her apparently knows her life history, she gets freaked out.But there was always a different side she never knew about.I guess it's time.

It has been a year since Percy defeated Kronos and plans on having a normal life after this summer but what happens when someone needs their help? Read to find out. R&R Thanks! All Pairings- Percabeth, Harry/Ginny, Ron/Hermione and more.

What would happen if the Hogwarts students went to Camp Half Blood for help against Voldemort? Contains Percabeth and lots of adventure. Set after TLO and OOTP.

Cannon through the first HP book and before the Lightning Thief takes place. Starts the summer after Harry's first year. Harry makes a discovery, then something else happens ? Read and find out.

Harry Potter is looking to start a new life after taking out Voldemort. Reality travel. Our favorite wizard merges mind and soul with Percy Jackson, Harry's counterpart in the new reality. Adventure, seduction, and significant cannon alteration ensues. Harry/Annabeth/many others. Godlike Harry. Gary Stu. No M/M Slash but some Fem-slash later on

When Kayla suddenly disappears from camp, Percy, Annabeth, and one other must go to save her. The Prophecy states that a Hero's choice shall save the lost. Who's the hero?

My life is difficult and now i've got a half-brother who happens to be a wizard Percabeth PercyXGinny HarryXGinny AnnabetXHarry

A young Nymphadora asks her father why he named her that.

Hermione Granger isn’t a real person she’s the Goddess Athena. When the final battle costs Remus his wife and unborn son she spends one night with him, a night that will produce another demigod, and maybe a new adventure.

Sent halfway around the world to protect himself from a gang, a 12 year-old Harry Potter stumbles across more then he could expect when he moved in with the Jacksons. Especially since two of the said gang members are living across the hall.

What if Percy Jackson had gone to Hogwarts before finding out that he was a Demigod? What if Voldemort had teamed up with the Titans to help destroy the Gods? WHAT IF LUKE WAS VOLDEMORT ON POLYJUICE POTION?

Set a year after the Battle of Hogwarts and two years after the events of The Last Olympian. :P Enjoy reading!

What would happen if harry was a son of Zues?

This is what happens when a library is burned and books turn into ashes, piled togther. The main characters in here are Percy J., Harry P., Will T., Eragon S. and Edward C. Gregor and Lyra comes in later. Send reviews! And suggestions too!

Cross over! PJTO and HP. Wouldn't believe me if I told it any other way. Snape is a hero, that's where he first ran into Lilly. Set before Hogwarts. Snape is 11, Lilly is 11. They are about to be the youngest heroes in the world.

Percy Jackson is on a mission to defend one of the most prestigious wizarding schools in London. Will this first battle between Demigods and Wizards go as well as he thinks? T for violence and language, possible slight romance.

I got this idea from Demigod Chatroom. Each one is a PJO crossover with another series. This is my first one, it's PJO and HP. Rated T for no apparent reason. PLZ review. HIATUS!

Two wizards after moving from Britain to the USA learn of their true heritage and the Second Great Prophecy. They decide to get help from Hogwarts and the Ministry of Magic once the summer ends. Will Voldemort get in the way?

Harry Potter, Ron and Hermione apparate to Camp Halfblood where they meet Percy, Annabeth and Grover. Takes place at the beginning of DH and TLO. Rated T to be safe.

As the war between the Titan's and the Gods draw nearer, so does Percy's 16 birthday. But as all this goes on so does life. Half bloods flirt,fight,and fall in love but what happens when the key to destroying the Titan lord was right in front of them?

Turn and face me, Harry Potter." The being commanded me. With out a second thought I turned slightly and there standing in all of his creepy glory was Hades, god of the Underworld.

Carolyn thinks she's a typical 4th year who attends Hogwarts. On a trip to America, she meets Percy, and discovers that she is a half blood. Together with her best friend Jade and Annabeth, they go on a quest. Percabeth, takes place during epilogue of HP.

Shorty: This is a PJO/HP x-over! KG: Full of humor, adventure, romance, and Zeus knows what! Shorty: Set after BOTL and after order of the phoenix and before/during half-blood prince!