I am an attorney and I had to read this book for a library science course as part of my Master’s degree program. It does have the virtue of being written in a manner that makes it accessible to the layperson. But in my opinion, it is too basic to really provide a competent basis for doing one’s own legal research (if not legally trained) without the assistance of an attorney. I guess it’s a good introduction for the aspiring law librarian, but those aspiring to that profession need something more substantive than this. That said, for the general layperson, it’s certainly better than nothing, but it isn’t comprehensive enough. I would recommend something like a textbook on legal research for paralegals as an alternative for the layperson who is interested in becoming competent in basic legal research.