by Jake Maddox (Author), Sean Tiffany (Illustrator)

The only fun thing to do in Amir's neighborhood is climb buildings. Of course, no one will let him do that. When a police officer offers to bring Amir to a climbing wall outside of the city, Amir is thrilled. He meets William, who also loves climbing. But William doesn't want to learn the right way to climb, and before long, he is in serious danger.