Rick Riordan is also the author of the New York Times #1 best-selling Percy Jackson and the Olympians series: Book One: The Lightning Thief; Book Two: The Sea of Monsters; Book Three: The Titan's Curse; Book Four: The Battle of the Labyrinth; and Book Five: The Last Olympian. He lives in San Antonio, Texas, with his wife and two sons.
![The Maze of Bones (the 39 Clues, Book 1) [With 6 Game Cards]](https://images-us.bookshop.org/ingram/9780545060394.jpg?height=250&v=v2-320082387e954996a6d3a6af2189f534)
