Grab your helmet because you're in for a wild ride. In "Dirt Bike World", readers ride - and fly - along with today's top dirt bike riders as they push their tough bikes to the limit. Great action photos and accessible text make this set perfect for struggling and reluctant readers. This title featu[...]

Freestyle motocross is all about pulling off awesome mid-air stunts with style. From tried-and-true tricks like the Hart attack to the new electric doom, these daring riders pull out all the stops. Go big with today s top riders as they risk it all for a spot on the podium."[...]