This is volume 4 in Percy Jackson And the Olympians .

This book has been graded for interest at 10-13 years.

There are 128 pages in this book. This is a picture book. A picture book uses pictures and text to tell the story. The number of words varies from zero ('wordless') to around 1k over 32 pages. Picture books are typically aimed at young readers (age 3-6) but can also be aimed at older children (7+). This book was published 2018 by Disney-Hyperion .

Rick Riordan is the author of the hugely popular Percy Jackson series. Robert Venditti is the New York Times best-selling author of The Homeland Directive and the sci-fi graphic novel series The Surrogates, the first installment of which was adapted into a feature film starring Bruce Willis and Ving Rhames. His most recent projects are GREEN LANTERN, GREEN LANTERN CORPS, DEMON KNIGHTS and Valiant's X-O Manowar.