I actually found this book to be somewhat pointless. It’s only 40 pages long (which I didn’t realize when I bought it offline). The book gives you a brief overview of the breed history and breed characteristics. It gives the general training methods for the five basic commands, not breed specific. You can find the same instruction in any training manual. That’s pretty much all, there isn’t any depth to the book. It’s literally just an overview. I have no idea why it’s labeled “comprehensive owner’s manual”. As a new pitbull owner I was really hoping for more. There are better books out there – I found them. Some are much more in-depth on the training side and some much more in-depth on the history side but most fall into a good mix that’s more than just an overview.