Darth Paper Strikes Back is the second case file of the New York Times bestselling Origami Yoda series from Tom Angleberger Not such a long time ago, in a middle school not so far away . . . something amazing happened. A weird kid named Dwight made an origami finger puppet of Yoda that gave great advice. Most of the sixth graders were convinced he was using the Force. But now, a year later, it's a dark...