Woof,
I came across this book Way of the Warrior by Chris Crudelli. It is a book that compiles hundreds of martial arts from all over the world in good detail. From commonly known to the ambiguous disciplines. It has a great layout with some really good pictures. I was very happy with the book until I read, and read, and read....NO DBMA! Why not? Not really sure how DB could not be an entry in this compilation.
-Tony