I found that The Piercing Bible had been quoted in this article in The Daily Cardinal, the University of Wisconsin online newspaper. I was delighted to see that a great deal of factual information was included and that the piercers  were quoted in the piece were knowledgeable and provided accurate facts. For example, this part, where I'm quoted:

Elayne Angel, the author of The Piercing Bible who estimates she has performed over 40,000 piercings, echoes this last point: “I have had more than one client confide in me that she had never had an orgasm ... until after I had performed her [piercing]!” However, every one of these experts is quick to note that the clitoris is usually not what’s pierced in a “clit piercing.” Instead, it is the clitoral hood that is bedazzled. The clitoral hood is the fold of tissue that covers the clitoris. Since the clitoris itself is so highly innervated, Ziebell cautioned, “If one false move is made, all feeling is lost forever, and I don’t want that on my conscience.” Indeed, Piercer X explained many women who come in requesting “clit piercings” are actually looking for a clitoral hood piercing: “I sometimes spend part of the time going through the names of the hills and valleys down there so I’m sure I know what [a client] wants,” he said.

The piercer mentions how frequently women requesting "clit piercings' actually want hood piercings. I've definitely found that to be the case. Also, the piercer said that he does 95% vertical clitoral hood piercings (VCH), and that is similar to the percentage I do (vs. horizontal hood piercings). I'm not sure why he or she didn't want to be named, preferring to be referred to as "Piercer X," but at least the information was sound!