I didn't read it

Judging from the title, it's written specifically for layperson and is too general for any person who has legal background. However, while so many idiot books such as idiot for windows, idiot book for office have good market, it could be profitable to write an idiot legal book giving big pictures or instructions(of course it's not intended to be a textbook, agree?). We have already been overwhelmed with junk books in this market, who cares someone produces an additional one?

The key issue is that the book is not written for you, it may be welcomed by others. BTW, I remember the author is a JD graduate from an excellent law school.