Write a book

I am thinking of writing a book on DVD Video Brochures, but I am not sure I could assemble enough relevant information. This blog has  most of what I feel is relevant about DVD Video Brochures. There is just no definitive book on DVD  Video Brochures, and I feel that a book would help to spread the concept - I could even include a sample DVD Video Brochure.

I know nothing about writing and publishing a book, but that won't stop me.