Although there's nothing groundbreaking here, it's helpful and everybody should pick it up from time to time to put things in perspective and manage your life in office (and why not, life) better. Also it's written in good humor and non condescending tone, which is greatly appreciated.
I already recommended it to several friends who work in shitty offices and imo it would make a great gift for both young women entering work force or anybody who already works in a male-dominated field or industry that is perceived to be more fitting to men. As I work in a school I'm mostly surrounded by women in their 40-50's so I can't vouch for everything that's in this book working out :D
I mean, it's a quick read, it won't hurt you to give it a go.