This book (Three interconnected books in one, 901 pages with 1,322 photos and illustrations plus 3 DVD’s) is the best learning tool I have ever used. The author is my good friend and mentor RUTH KELLOGG. I feel so blessed to have her in my life and sharing her knowledge and wisdom with me. I want you all to have the same opportunity. Her book can be found at the above link and is the only training guide you will ever need.