Percy Jackson and the Teenage Spy

[incomplete, and probably never going to complete, im sorry]

A Percy Jackson and Alex Rider crossover.
Disclaimer: I do not own Percy Jackson or Alex Rider. They belong to Rick Riordan and Anthony Horowitz respectively.

When Alex thought he could become a normal teenager, things start to go the other way when he goes to New York for a holiday... Forget M16, Alex. Assassins aren't your business any more. And they never have been. Meet the monsters you once thought were fake, and just a myth. But when you meet them, remember. They can never die... They aren't Yassen Grogovich or Damon Cray. They're going to be your living hell. (Or Hades)