If the retail price of a textbook is $152, I would expect the publishers to hire a copy editor who knows how to read. In just a quick scan I've found the word "gun" used instead of "gum," "international," instead of "intentional," and "If" is apparently spelled with two Is these days. Also, the information tables are insultingly elementary ... not unlike what you'd expect to find in a fourth-grade reader.

There is a lot of useful information in the book. I'll say that for it.

But, all in all, I'd say the price of the book combined with it's quality actually made me angry.