Nalika sapisanan, Rick Riordan nulis buku fantasi kanggo anaké. Seri kepisan Percy Jackson, The Lightning Thief minangka Buku Terkenal New York Times ing taun 2005. Karya liyané ya iku ", The Titan’s Curse, The Battle of the Labyrinth, The Last Olympians". Ana uga seri "Kané Chronicles (The Red Pyramid, The Throné of Fire, The Serpent’s Shadow),  The Heroes of Olympus (The Lost Hero, The Son of Neptune, The Mark of Athena, The House of Hades, The Blood of Olympus), Magnus Chase and The Gods of Asgard (The Sword of Summer, The Hammer of Thor, dan The Ship of the Dead), dan The Trials of Apollo (The Hidden Oracle, The Dark Prophecy, dan tentu saja The Burning Maze)." 