The Nico di Angelo Adventures: The Sun and the Star

Puffin Books

Bestselling author Rick Riordan and award-winning author Mark Oshiro comes a new standalone adventure featuring two of the most popular characters from the world of Percy Jackson and the Olympians.

Nico di Angelo is pretty familiar with the realms of death, being the son of Hades and all. So when a mysterious prophecy tells him an old friend is trapped in the Underworld, Nico is determined to go on a rescue mission. Of course Nico's boyfriend, Will Solace, the son of Apollo (the god of light), insists on joining the quest too.

But can Will even survive in the darkest part of the world? And what does the prophecy mean when it says that Nico will have to leave something of equal value behind? Together, Nico and Will have faced every obstacle and enemy, but can they survive the very depths of hell?