Spirit Valley Radio
Jennifer Tall, author
A dusty fragment of a town in an Ozark valley hides a portal to the fourth dimension. Only a few Cherokee elders know where the entrance is and none of them have ever given the secret away. Now a government agent has accidentally found his way into the fourth dimension. This agent, Jake, refuses to give up until he finds out who the spirit people seen wandering in the valley are, and especially who is broadcasting from the fourth dimensional radio station known as Spirit Valley Radio.