BJ Penn to release new 'Book of Knowledge' in August
UFC lightweight champion BJ Penn will follow-up his successful "Mixed Martial Arts: The Book of Knowledge" with "Brazilian Jiu-Jitsu: The Closed Guard," scheduled to hit stores on August 10.
The first book was published by Victory Belt Publishing on May 15, 2007. He'll team with Dave Camarillo as well as reunite with Glen Cordoza and Erich Krauss for the second installment of the "Book of Knowledge" series. The new book will focus entirely on fighting off of one's back.
The release of the book will coincide with Penn's next fight, a title defense against Kenny Florian at UFC 101 on Aug. 8 in Philadephia.