Here are a few:The LEGO MINDSTORMS NXT 2.0 Discovery Book: A Beginner's Guide to Building and Programming Robots
by, Laurens Valk, LEGO MINDSTORMS NXT Thinking Robots
by Daniele Benedettelli,LEGO MINDSTORMS NXT - Robots Alive! Endangered Species
by Fay Rhodes,LEGO Mindstorms NXT: The Mayan Adventure (Technology in Action)
by, Jim Kelly
WARNING Some of these are 1.0 books so be careful
( it is the Mayan adventure one)