The Bestselling Heroes Of Olympus Title By Percy Jackson Creator, Rick Riordan - Now In Stunning Graphic Novel Form! Percy Jackson, Son Of Poseidon, Has Come Face To Face With Two Snake-haired Ladies Who Refuse To Die. But They're The Least Of His Problems. Because Percy Finds Himself At A Camp For Half-bloods, Which Doesn't Ring Any Bells For Him. There's Just One Name He Remembers From His Past. Annabeth. One Thing Is Certain - Percy's Adventuring Days Aren't Over. He Faces The Most Important Quest Of All: The Prophecy Of Seven. If He Fails, It's Not Just Their Camp At Risk. Percy's Old Life, The Gods, And The Entire World Might Be Destroyed . . .