Is there a book on the basics of straight razors. I can get lots of info on this forum but I'd like a more organized format to get information on razors. Like, I have no idea what the numbers mean (4/8, 5/8) etc. and I'd like to get an understanding of what constitutes a good razor etc. If the book also had info on stropping, honing, etc. that would be a bonus but thats info I like getting from people directly.