Does nico de angelo die in the fallen hero?

Answer 1

there is no such book. the next series by rick Riordan that continues Percy Jackson is called the heroes of Olympus, and the first book is called the lost hero. as to whether nico dies or not, that can't be told since only two chapters have been released. i would say no since he is a main character and in children books, authors don't usually kill off main characters after they have been part of the series for three books.