The FAQ: Teen Life series is impossible to pigeonhole, but it’s precisely that freedom that allows it to tackle topics that wouldn’t comfortably fit under more limiting umbrellas. While conversational, these volumes are surprisingly helpful—and even emotive. Wii and Video Game Injuries and Fitness will delight anyone who has given themselves carpal tunnel playing Wii Sports. Nagle’s conclusion is that “exergames” at the very least reinforce healthy behavior. The text-heavy, pastel layout is not especially attractive, though the need-to-know topics will drive readers to dig in regardless. “Myths and Facts” sections dispel common concerns, and the back matter offers numerous additional sources of information.