I bought this book originally to study for lcsw licensure. Almost a year later I'm sitting with a client, and I look for the criterion for ptsd to review with a client, and almost the entire section on anxiety disorders is missing. I was mortified!!!!!!!!!! The book looked odd when I first received it, but I didn't really think anything of it. The font was weird though, and the book could best be described as a replica! Don't waste your time and your reputation buying anything from this company! It's a complete rip off!!!!