Case of the Blue Cast — Kathleen Weller; Barbara Beadles

He pushed off with his right foot, his left foot on the board. Joey was flying! I love this, he thought. Ready, set, here I go! Suddenly the board shot out from beneath his feet. Joey's body was airborne for only a few seconds. Thud! He landed face down on the pavement as the skateboard moved on with a life of its own. When Joey falls off his skateboard, he discovers a mysterious agency located in his head. Director B. R. Ains and his team of body-fixers are at the center of the action, and they are determined to help Joey solve The Case of the Blue Cast. He is afraid at first, but he soon learns how his body is designed to deal with injuries. Join Joey as he discovers how chairs on wheels, cameras that can see bones, and shiny silver poles will help him get back on his skateboard in time for the big Fourth of July show.