Download or read book Son of Neptune: The Graphic Novel written by Robert Venditti and published by Heroes of Olympus. This book was released on 2017-02-21 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this adaptation of Rick Riordan's novel, demigod Percy Jackson, still with no memory, and his new friends from Camp Jupiter, Hazel and Frank, go on a quest to free Death, but their bigger task is to unite the Greek and Roman camps so that the Prophecy of Seven can be fulfilled.