Books
Rick Riordan has written 21books and 3 series. His first book was the Big Red Tequila and it was published when he was 13. And that book started the 'Tres Navarre' series. Rick has also written mystey and suspense novels. Other series he has written are the 'Percy Jackson and the Olympians' series and 'The 39 Clues' series. He will also be coming out with another series called 'The Kane Chronicles'. He has also recieved three awards for his books.
