The Letter

The giant war has been over for a little over a year when Chiron gets a mysterious letter from the UK.
Hogwarts has finally been rebuilt and is now sending letters for new and old students. The three that started it all goes to Hogwarts to hopefully will start a new alliance against a new threat.

This probably going to be clique in many ways but this is my first story.

DISCLAIMER: All rights go to Rick Riordan and J K Rowling