Girl power gets a shot of elbow grease with the second entry in the 33 Things series. Here's an anthology that aims to nurture girls' self-esteem by helping them get the practical skills they'll need for life. Things such as what to have in your car's tool kit, why taking care of your body now is important for good health later, reasons to get a mentor, why taking risks is okay, what girls need to know about money, and lots more.