Updated by Alex Roush on September 30, 2024: Percy Jackson and the Olympians is officially getting a second season, which will adapt The Sea of Monsters, the second book in Rick Riordan's series ...

Rick Riordan's seventh Percy Jackson book, 'Wrath of the Triple Goddess,' hit bookshelves on Sept. 24 Corey Nickols/Getty; Disney Hyperion When Rick Riordan starting writing Percy Jackson novels ...