Percy Jackson has finally caught a break... Or at least that's what he thought. After the war with Gaia all he wanted was to finish off high school in New York and be with his girlfriend Annabeth. Yet, he managed to end up on another wild adventure. Sophie Foster was relieved. She and her friends had won the long battle at last. The Lost Cities were finally back to normal... But Sophie should've known her story wasn't over yet. And an eventful trip to New York proved it. Two worlds... One story. Let the chaos begin... ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Spoilers for Percy Jackson, Heroes Of Olympus, and Keeper Of The Lost Cities. But not Trials Of Apollo! #5 in Kotlc 2025 #1 in GreatStory 2025 "BEST CROSS OVER IVE EVER READ!!!!!!" -Skittles_365 "I love your KOTLC x PJO crossover like my lifeline." -Booklover133534

The war with The Neverseen is over for Sophie and her friends. The war with Gaia is won for Percy and the seven. Both groups thought it was over, but what happens when Sophie meets her childhood friend Annabeth Chase? Will they bond again? Find a new and old friend on the way Or even fight a new and an old villain who is trying to take over both worlds? Or maybe all three?

A crossover between the KotLC and PJO, Sophie Foster and Annabeth Chase find themselves thrust into a destiny that intertwines their realms in ways they never could have imagined. With a prophecy foretelling danger and the fate of both worlds at stake, the two heroines must unite their unique abilities and forge an unbreakable bond. ~~I do not own any of these characters, just the plot~~

Percy Jackson and Sophie Foster. Two heroes fighting their own battles in their own worlds. But what will happen when the worlds collide? A fun filled crossover between kotlc and pjo/hoo. The fact that makes it different: Sophie is a fangirl. Meaning, she has read pjo/hoo. Which gives a completely fun twist to it. A mysterious prophecy A race of monster people asking for help A trip to the Labyrinth And loads of planning on the fates part. #1 in grizel, October 2021 #5 in CoachHedge, November 2021 #1 in Havenfield, January 2022 #6 in Kotc, November 2022 #3 in Keefesence, March 2023 A percy jackson and keeper of the lost cities crossover. Read on to a journey of prophecies and fun and adventure. "I loved the idea and the crossover between two of my favourite series and your writing was amazhang!! I think the storyline was also really great!" "The fact that this is the best pjo/kotlc story that I have read says a lot since I read a lot." "The storyline was really unique, the characters are written really well, description was great-- not too in detail for people to get bored, it was just enough for readers to understand what was happening."

A Problem Arises when the trees are whispering. The problem unites three worlds against it. Can all of them work together to stop the threat from arising?

What would happen if Sophie Foster and Percy Jackson switched spots? With Kronos rising and waging war on Olympus, Sophie struggles between trying to return to the Lost Cities and helping the demigods in their battle. Percy Jackson makes a bad first impression on the Lost Cities and tries to get back to New York before the Battle of New York while fighting the Neverseen.

A kotlc and Pjo/HoO crossover What happens when there is suspicious activity in the forbidden city of New York and our favourite group of elves are sent to investigate? Disclaimer: I own nothing, this is my friends story who only owns the plot and a possible few characters all other credit goes to Shannon Messenger and/or Rick Riordan Started: December 8th 2020

This is a crossover that I'm writing about two of the best series ever, Keeper if the Lost Cities, and Percy Jackson and the Olympians.

When the demigods of Camp Half-Blood receive an ominous and very weird prophecy, they don't know what to think of it. But the next day, they wake up in a different world, and have to figure out how to get back home and solve the new problem arising... Sophie and her friends don't know what to make of the new people (humans?) who showed up, but problems are popping up, and they need to work together to stop this new (or old) enemy... And when people start to go missing, the elves and demigods know they must work together if they want to save the world they live in. DISCONTINUED ON WATTPAD: READ AN AT THE END PLEASE

This is a Percy Jackson/ Heroes of Olympus and Keeper of the Lost Cities crossover. All of the Seven are dead except for Percy, and Percy is super OP, because I love Powerful!Percy and slightly Dark!Percy. A year after BoO and sometime after Legacy, maybe after other books that haven't been written yet. So on with the synopsis! The war with Gaea is over, and life as a demigod is finally as peaceful as it can get. Percy is now 18, and he is living with his mother. He goes to Camp Half Blood every day to train the newer campers. On the day of a peace summit with Camp Jupiter, the camp is destroyed and Percy's parents are killed. All the demigods in America in either of the camps are dead, except for Nico, Will, a new camper named Kaylie, Reyna... and Percy. But Percy is not the same. He is darker, harsher, more angry and powerful. His fury and sorrow at almost all of his friends and families' deaths is what fuels him now. One day, as he is mourning his friends in a graveyard, he sees a clear crystal on the ground, which takes him to a strange new place... Sophie is distraught. The Neverseen took Keefe for his new ability he's manifested. They have to make a plan to get him back. When a strange boy with black hair and blue-green eyes light leaps to Havenfield, they all think he's an elf. Until they realize that he has strange powers, and he can fight with a pen. They help him realize what he is, and he helps them get Keefe back. But the final battle with the Neverseen is coming. Will this boy be a help... or a hindrance?