Here's a link to purchase Bobby's drum instruction book, The Drummer In You, used as a text by major universities across America and endorsed by pro drummers as an unconventional way to teach drum beats. Also take a look at two articles written by Bobby for Modern Drummer Magazine.
The Drummer In You is designed for the beginner or intermediate level drummer to learn popular drum beats.
Check out Bobby's Modern Drummer Article and learn who has endorsed his book.
Check out this article and learn about how to take care of your mind and body which allows you to be on the healthy track to being the best drummer you can be.