Best-selling author Rick Riordan presents the second book in Graci Kim's New York Times best-selling Gifted Clans trilogy.
"Graci Kim does such an amazing job of blending Korean mythology into the modern world, I am now wondering how I ever lived without knowing all this cool information."--New York Times #1 best-selling author Rick Riordan
For Riley Oh, life as the Godrealm's last fallen star is not...