First off, understand that I am writing this from the point of view of someone who has not become an internet pornographer. Just how good the information contained in this book is is not something I have fully explored. I am, however, a fairly educated individual who has done some research on the topic of internet porn, and my girlfriend and I have both read this book and talked about going into the business.
Overall, I think this is an excellent book. It contains lots of information, including possible content, getting a lawyer (the first major step), types of cameras, types of lighting, set dressings, getting models, selling your pictures, and attending pornography conventions. Lady Sharlot also shares a great deal of her own experiences and talks about how she and her husband got into the business. Absolutely no promises are made with this book; nothing here suggests that you will become rich and famous photographing naked women, nor does it suggest you will get laid by doing so--trying to have sex with the models is, as Lady Sharlot puts it, very unprofessional. Believe it or not, she also mentions that strip clubs are not one of the best place to seek models out, and gives some very good reasons for why this is.
The one major criticism I have of this book is that she really does need a better editor. It's not horribly written, by any means (a lot of books on this subject are, according to reviews, practically illegible). It just has a number of typos and the use of the smiley-face icon is way overdone. In addition, "quotation marks" are frequently used in places where they could be removed. I almost wish I could have edited this book myself.
I get the impression that this book is self-published. As is the case, there is one more thing I would like to point out regarding my personal experience when I bought this book: I ordered this through Amazon via a third-party seller, which, I'm guessing, is the actual publisher. One week after I received this book, I got another copy of it through the mail. My first impression was that a mistake was made in shipping and they sent me two copies by mistake. Then I took a closer look at the first copy: it turns out that the first copy I got was missing a few pages and didn't have the gloss on the cover that the second copy had. Near as I can tell, they sent me a bad copy (one that the printers messed up, perhaps) by accident, caught the error before I was able to, and sent me a good copy before I could complain. Now that, my friends, is what I call excellent customer service.
Honestly, if you're looking for a good book on how to get into the business of internet porn as a content provider, buy this one. Trust me, you'll like it.