Gogen Yamaguchi the Emperor of the Scarlet Fist is a Special Collector's edition book written by Don Warrener. Filled with biographies of his top students and as well unwritten biographies of his teachers and their teachers teachers. Stuffed full of rare and some never before seen photos of the founder of Japanese Goju and his students plus a complete unbiased history of him from the womb to the tomb. The author Don Warrener has come up with yet another masterpiece on the man who brought America to its knees by his unusual charisma and his ability to mesmerize people.