Top Reviewer Ranking: 4,191,021
Mountain Biking the Manual by Chris Ball
I've been surfing for a while and bought Surfing The Manual from the Wavefinder. The book really helped my surfing, so as an avid mountain biker as well I figured that the newly released Mountain Biking The Manual would help my riding!
It's got some sweet pictures (such as the Red Bull Rampage ones that the reviewer above mentioned) and great tips from Chris Ball that helped me do loads of new stuff such as my first 360!

I'm stoked I bought this book and I really think it will get my riding so much better!