Think you know all there is to know about Tony Hawk? Well, did you know that: He has won more than 10 skateboarding world championships? He's been featured in more than 14 movies? He was the first person to pull a 900 -- one of the most difficult moves in skateboarding -- in competition? Once called a cheat because of his daring, original moves, Tony Hawk is now the most dominant skateboarder in the world. This biography follows the "Michael Jordan of skateboarding" from the first skate parks in California all the way to the internationally televised X-Games. It's an extreme sports story you won't want to miss!