No, Nico is not in 'The Lost Hero'. However, Annabeth does mention that he comes to Camp Half Blood every now and again.
No. Nico is not even shown in peron in the book.
The book after the Lost Hero is called The Son of Neptune
The book that comes after "The Lost Hero" is "The Son of Neptune" by Rick Riordan.
The Lost Hero
The book that comes after "The Lost Hero" is "The Son of Neptune" in the Heroes of Olympus series by Rick Riordan.
In 'The Lost Hero', the first book in the Heroes of Olympus series (or the next Camp Half Blood series), Nico does not make an appearance. However Annabeth does mention that he shows up at Camp Half Blood occasionally. It is yet to be revealed if Nico di Angelo will appear in the next book, 'The Son of Neptune'.
Nope
In a book.
The book after the lost hero hasn't come out yet, but it's called The Son Of Neptune
The password for Rick Riordan's new book 'The Lost Hero' is 'newhero.'
The book that comes after "The Lost Hero" in the Heroes of Olympus series is "The Son of Neptune."
You can get the book from online, book stores, or your library.