Immerse yourself in a world of adventure and fantasy with these five books from the Percy Jackson and the Olympians series. Written by author Rick Riordan, these paperbacks will take you on a journey through Greek mythology like never before. The books, published in 2014 and written in English, are perfect for readers of all ages who love books about adventure and fantasy.

In addition to the five books in the series, this set also includes The Ultimate Guide, providing readers with an in-depth look at the world of Percy Jackson and the Olympians. Whether you're a seasoned fan or new to the series, this set is sure to delight and captivate you from beginning to end.