City of Bones and Percy Jackson and the Lightning Theif, but AU. Percy Jackson and Annabeth Chase in the world of Shadowhunters, and Clary Fairchild and Jace Herondale in the world of Greek Demigods. ***The worlds, characters, and events in this story do not belong to me, they belong to Rick Riordan and Cassandra Clare, respectfully.***
6 parts