Probably one of the hardest things to find at this time is the Bakugan books and official Bakugan rule books. More Bakugan books continue to come out on the market every day. There is a ton of new pre-release Bakugan books coming out but not much available on the market at this time. We will keep searching for the latest Bakugan Books around and we will update this page when they become available. I am not exactly sure which books are official licensed products however some of them look pretty good. At this time there are several sections to this page.