Literature

What 2012 book is the third of "The Heroes of Olympus" series written by Rick Riordan?

More Questions from Literature
Who wrote the book "The 9 Steps to Financial Freedom"?
Reveal Answer
In the novel "Kingdom of Ash", how long did Aelin stay in the coffin?
Reveal Answer
Deadwood Dick is the nickname of what African American Cowboy?
Reveal Answer
Who wrote "Charlotte's Web"?
Reveal Answer
The book "Grey Lensman" was written by whom?
Reveal Answer
Who wrote "Salem's Lot"?
Reveal Answer
Finding Stevie: A dark secret. A child in crisis is written by what author
Reveal Answer
How does Gatsby die in "The Great Gatsby"?
Reveal Answer