Let's pretend that the zany "Heavy Metal Fun Time Activity Book" isn't just another example of the infantilization that's happening to adults today. Instead let's enjoy it because it's a wonderful way to pass the time, perhaps on a rainy day, possibly in the bathroom (if you're the type to keep a pencil handy), or during a road trip. The intro is penned by Andrew W.K., which is a sure sign of success and hilarity. And at times it can be thought provoking. That is to say, who hasn't felt like colouring in a drawing of Rob Halford?
